ANSWER: 180°

EXPLANATION: 360-180=180

EXPLANATION: 360-180=180

As a car ages, its value decreases. The value of a particular car with an original purchase price of $27, 200 is modeled by the following function, where

c is the value at time t, in years.

c(t) - 27, 200(1 -0.21)

a. What is the value of the car when it is 4 years old?

The value of the car after 4 years is Sl

b. What is the total depreciation amount after 5 years?

After 5 yehrs, the total depreciation amount is s[

a. The **value** of the car when it is 4 years old is approximately $13,645.23.

b. The car has depreciated by about $16,367.54 after 5 years.

To find the value of the car when it is 4 years old, we can **substitute** t = 4 into the given function:

c(4) = 27,200(1 - 0.21)^4

c(4) = 27,200(0.79)^4

c(4) ≈ 13,645.23

b. To find the total depreciation **amount** after 5 years, we need to find the difference between the original purchase price ($27,200) and the value of the car after 5 years. Using the function given, we can find the value of the car after 5 years by setting t = 5:

c(5) = 27,200(1 - 0.21)^5

c(5) = 27,200(0.79)^5

c(5) ≈ 10,832.46

Therefore, the total** depreciation** amount after 5 years is:

27,200 - 10,832.46 ≈ $16,367.54

For such more questions on **value**

https://brainly.com/question/843074

#SPJ8

pls help... I need to write some words to post this

**Answer:**

k=100, n=3, 1.5625, 10

**Step-by-step explanation:**

To find n and k, we can plug x and z in.

First we can try this for (1,100). We will get:

[tex]100=\frac{k}{1^{n} }[/tex]

Since 1 to any power is 1, we can assume that the denominator is 1 and therefore k=100.

Armed with k=100, we can plug numbers into the second equation.

[tex]12.5=\frac{100}{2^{n} }[/tex]

Moving [tex]{2^{n} }[/tex] to the left side, we get:

[tex]2^n=\frac{100}{12.5} }=8[/tex]

therefore we can solve and we see that n=3.

We can do the same for x=4, but since we have n, k, and x, we can plug these in to get z

[tex]z=\frac{100}{4^{3}} =1.5625[/tex]

We will do the same as previous but instead plug in x

[tex]\frac{1}{10}=\frac{100}{x^{3} }[/tex]

We isolate [tex]x^{3}[/tex] and get

[tex]x^{3} =1000[/tex]

Therefore x=10

What is the equation for the line in slope-intercept form?

Enter your answer in the box.

**Answer:1+1**

**Step-by-step explanation:**

1+1=2

The national debt of a county is the total amount of money the government of that country owes. Imagine everyone in the United States was asked to help pay off the national debt. How much would each person have to pay?

(*Hint: Use the numbers below in your calculations.*)

According to npr.org, as of Feb. 2019, the US national debt was $22 trillion.

According to the United States Census Bureau, as of 2018, the US population was 327.2 million people.

PLEASE ANSWER

**Answer:**

Each person have to pay $67,237

**Step-by-step explanation:**

Amount each person would pay = Total amount of debt/ Size of Population

= 22000000000000/327200000

= 67237. 164

Approximately $67,237

**Answer: 46572**

**Step-by-step explanation:**

It is how you do the math look over your answers you got this

Cuál sería el interés producido durante tres años, por un capital de s/30 000, al 5%

**Answer:**

2%

**Step-by-step explanation:**

**Answer: ***la respuesta a tu pregunta es 2%*

*que tengas un gran día / noche!*

what ratio is equivelant to 5 : 4

**Answer:**

1.25 to 1

**Step-by-step explanation:**

5/4 = 1.25 4/4 = 1 So the ratio is 1.25 to 1

pls help im being timed

**Answer:**

He needs 8 health packs

**Step-by-step explanation:**

3x + 5 [tex]\geq[/tex] 29

3x [tex]\geq[/tex] 24

x [tex]\geq[/tex] 8

What is the midpoint of the line segment with endpoints (-4, 5)

and (4, 3).

**Answer:**

(0,4)

**Step-by-step explanation:**

use midpoint formula

Write the equation of the line in slope intercept form that goes through points￼ (-2, 5) and (3, 3)

**Answer:**

y=-2/5x+21/5

**Step-by-step explanation:**

m=(y2-y1)/(x2-x1)

m=(3-5)/(3-(-2))

m=-2/(3+2)

m=-2/5

y-y1=m(x-x1)

y-5=-2/5(x-(-2))

y-5=-2/5(x+2)

y=-2/5x-4/5+5

y=-2/5x-4/5+25/5

y=-2/5x+21/5

Work out the area of the shaded shape.

**Answer:**

61

**Step-by-step explanation:**

You can separate complex shapes like this one into 2 different shapes, to solve this question, find the area of both shapes, the rectangle, and the little square in the bottom right of the shape. It takes long to explain and I don't have much time but the answer is 61.

Distributive property 21x4

**Answer:**

21*4 = 84.

**Step-by-step explanation:**

Multiply 2 by 4 to get 8.

Multiply 1 by 4 to get 4.

Move the 8 into the tens place and move the 4 into the ones place.

HELPPPP PLEASE I will give brainliest and I put it up for 100 points

..................✨✨✨✨✨✨✨✨✨✨✨✨✨✨

**Answer:**

**Step-by-step explanation:**

Given expression:

[tex]\frac{16x^2yz^{13}}{8xy^5z^8}[/tex]Simplify considering like terms:

16/8 = 2x²/x = xy/y⁵ = 1/y⁴z¹³/z⁸ = z⁵The simplified expression is:

2xz⁵/y⁴Select the correct answer.

The function Fx) = sin(x) is graphed on the domain (0,2*pie). Which statement is true about its leftmost point, where x =0 ?

A. The point is minimum

B. The point is maximum

C. The point is between an x-intercept and a maximum

D. The point is an x intercept

Answer:

D. The point at x = 0 is x-intercept itself.

Step-by-step explanation:

First, substitute x = 0 in f(x) = sin(x) and examine the point and values.

When x = 0, sin(0) = 0.

Hence, the point is (0,0) which is an origin point. It is both x-intercept and y-intercept at the same time.

The point at x = 0 is neither maximum nor minimum since the range of some function is defined in [-1,1] so the minimum value has to be -1 and the maximum value has to be 1.

Thus, A and B are not correct choices.

The C choice would make sense if the value of f(x) did not become 0 when substituting x = 0 in.

Therefore, the correct choice is D as it is an origin point at x = 0 meaning it is both x-intercept and y-intercept.

**Answer: D is Correct on edmentum/plato**

**Step-by-step explanation:**

If f(x) = 4x2 + 2x + 7, find the value of f(-5).

=

A. -103

B. -83

C. 97

D. 117

D. 117

4(5)^2+2(5)+7

4(25)+(10)+7

100+10+7= 117

4(5)^2+2(5)+7

4(25)+(10)+7

100+10+7= 117

Factor the expression:

16x^2+25

A) (4x-5i)(4x-5i)

B)(4x-5i)(4x+5i)

C) (4x-5)(4x+5i)

D (4x+5)(4x-5)

**Answer:**

B) (4x-5i)(4x+5i)

**Step-by-step explanation:**

The expression can be treated as the difference of squares, and factored accordingly. That factoring is ...

a² -b² = (a -b)(a +b)

__

Here, we have ...

a² -b² = 16x² -(-25)

a² = 16x² ⇒ a = 4x

b² = -25 ⇒ b = √-25 = 5i

Then the factoring is ...

(a -b)(a +b) = **(4x -5i)(4x +5i)**

**Answer:**

Answer:

B) (4x-5i)(4x+5i)

Step-by-step explanation:

The expression can be treated as the difference of squares, and factored accordingly. That factoring is ...

a² -b² = (a -b)(a +b)

__

Here, we have ...

a² -b² = 16x² -(-25)

a² = 16x² ⇒ a = 4x

b² = -25 ⇒ b = √-25 = 5i

Then the factoring is ...

(a -b)(a +b) = (4x -5i)(4x +5i)

**Step-by-step explanation:**

2. The table shows the elevation of four lakes.

Elevations of Bodies of Water

Lake

Lake Clipson

Lake Roney

Lake Harney

Lake Campbell

Elevation (ft)

117

66

81

97

Which lake has the highest elevation?

A Lake Clipson

® Lake Roney

© Lake Harney

0 Lake Campbell

IT SUPPOSED THE BE LAKE CLIPSON

HELP PLS, ill reward w brainlist or whatever those things r JUST HELP

**Answer:**

I am not exactly sure of the answer, i am just trying to help

I think the angle O is 135

The triangle BOC is a right angle triangle which means that O is 90 degrees so when K splits it in half it becomes 45 degrees in both BOK and COK. The triangle you are asked to find the angle of is AOK so the 45 degrees from the BOK triangle and add it to the the 90 degrees from the BOA triangle you will get 135 degrees for the angle O in the triangle AOK.

I dont know if you understan what i am trying to say

Last summer, Scott's family rented an RV. The rental fee allowed them to use the RV for 7 days. Scott's parents paid an additional $45 for the Cozy Camp upgrade, which included a grill to use for the duration of their trip. Scott's family paid $829 in all. What was the rental cost of each day they used the RV?

Based on the **equation** computed, it should be noted that the **rental cost **for each day will be **$112 per day.**

From the information that was given in the question, the **equation **to solve the question will be:

= (829 - 45) / 7

= 784 / 7

**= $112 per day.**

The correct option is $112 per day.

Learn more about **equation **on:

https://brainly.com/question/13763238

Question

For every 3 kg of a child's weight, pediatricians prescribe 8 mg of fever reducer. If Nidhi weighs 15 kg, how many milligrams

of the fever reducer will the pediatrician prescribe?

Answer: 40 mg

Unitary method:

For 3kg --> 8mg

For 1kg --> 8/3 mg

For 15kg--> (8/3) * 15

--> 40 mg

The number of **milligrams **of the fever reducer the pediatrician will prescribe is 40 mg.

Given that, for every 3 kg of a child's weight, pediatricians prescribe 8 mg of fever reducer.

The **unitary method **is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Here, for 1 kg of child's weight pediatricians prescribe [tex]\frac{8}{3}[/tex] mg of fever reducer.

If Nidhi weighs 15 kg, then the fever reducer = [tex]\frac{8}{3}\times15[/tex]

[tex]=8\times5[/tex]

[tex]=40[/tex] mg

Therefore, the number of **milligrams **of the fever reducer the pediatrician will prescribe is 40 mg.

To learn more about the **unitary method** visit:

brainly.com/question/22056199.

#SPJ3

a husband and wife discover that there is a 4% probability of their passing on a hereditary disease to 3 of their children if they plan to have their children what is the probability of the event that at least one child will inherit the disease

"4% probability of their passing on a hereditary disease to 3 of their children"

I'm not sure if this means that the possibility of them passing the disease to one child is 4%, or if the probability of them passing the disease to the collective three children is 4%.

**In case its the first one:**

To make this a little easier, if you think about it the only possible way for the condition "at least one child will inherit the disease" to be untrue is if all 3 children do not have the disease. Therefore we just need to calculate the probability of all 3 children not having the disease.

if the chance of having the disease is 0.04, then the chance of not having it is 0.96

for three children: 0.96*0.96*0.96

= 0.884736

to find the chance of this not happening:

1 - 0.884736

= 0.115264 ≈ **12%**

there is a 12 percent chance at least one of the children will inherit the disease

**In case its the second one:**

the probability of all 3 children having the disease is 0.04,

the probability of 1 child getting the disease is unknown, x.

this means

x*x*x = 0.04

x ≈ 0.342

now we just basically repeat the steps above

1 - 0.342

= 0.658 (probability that one child does not get the disease)

0.658 * 0.658 * 0.658

= 0.284890312 (probability that all 3 children do not get the disease)

1 - 0.284890312

= 0.715109688 ≈ **72%**

there is a 72 percent chance at least one of the children will inherit the disease

/I could use some help i dont know this

**Answer:**

4.5+19.75=24.25

**Step-by-step explanation:**

patrick had 144 coins in his collection of nickels and quarters. If the coins have a total value of $20, how many are nickels and how many are quarters?

**Answer:**

30

**Step-by-step explanation:**

Ik you like math just like me please help me

**Answer: **

**First Graph: 24, 48, 25, 52, 49, 51, 100**

**Second Graph: 24, 40, 53, 64, 26 **

**Step-by-step explanation:**

I'm honestly not very confident in my answer for the first graph because it greatly varies.

Correct me if I am incorrect.

During a visit to the tide pools, Brent observed 16 sea stars, 4 sea urchins, and 52 sea anemones. What is the ratio of sea anemones to sea stars?

**Answer:**

16 to 52

**Step-by-step explanation:**

what is the answer to this question?

posted a picture for better understanding:)

**Answer:**

-1.5 + 27

25.5

**Step-by-step explanation:**

-1.5 + 1 + 1.5 + 2 + 2.5 + 3 + 3.5 + 4 + 4.5 + 5

Ulises lives 2.5 miles from school. Convert the distance to feet.

**Answer:**

The answer is 13,200 feet.

**Step-by-step explanation:**

1 mile equals 5,280 feet, So all we have to do is multiply 5,280 by 2.5 miles.

5,280 * 2.5 = 13,200.

If you don't have a calculator you can multiply be splitting the parts.

5,280 * 2 = 10,560

+ 2,640 = 13,200

You get the 2,640 feet by dividing 5,280 by 2 because the 0.5 in 2.5 is half of a mile and 5,280 feet is a whole mile. Meaning that we have to cut the 5,280 in half to find the 0.5 in 2.5

Hope this helps! :)

૮ ・ﻌ・ა

**Answer:**

13200 feet. Guaranteed

**Step-by-step explanation:**

The answer is 10^-2/3+5

**Answer:**

k

**Step-by-step explanation:**

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

**Answer:**

C or the third option.

**Step-by-step explanation:**

The equation is y = 4x - 4

Hope this helps! Pls give brainliest!

Find the complex zeros of

[tex] f(x) = {x}^{3 } - 13 {x}^{2} + 59x - 87[/tex]

[tex]f(x) = 0 \\\\\implies x^3-13x^2+59x -87 =0\\\\\implies x^3 -3x^2 -10x^2 +30x +29x - 87=0\\\\\implies x^2(x-3) - 10x(x-3) + 29(x-3) =0\\\\\implies (x-3)(x^2 -10x +29) =0\\\\\implies x - 3 = 0 ~~ \text{or}~~x^2 -10x +29 = 0\\\\\implies x =3~~ \text{ or} ~~ x = \dfrac{-(-10) \pm \sqrt{(-10)^2 -4 \cdot 1 \cdot 29}}{2(1)}\\\\\implies x =3~~ \text{ or} ~~ x = \dfrac{10\pm \sqrt{-16}}{2}\\\\\implies x =3~~ \text{ or} ~~ x = \dfrac{10\pm 4i }{2}\\[/tex]

[tex]\\\implies x =3~~ \text{ or} ~~ x =5 \pm 2i\\\\\text{Hence the complex roots are,}~ 5- 2i ~~ \text{and} ~~5 + 2i[/tex]

Round 4.789443 to the nearest whole number

**Answer:**

5

**Step-by-step explanation:**

I don't think I should have to explain this but if it's in between 4.5 and 5 it will be 5 and if it's 4.5-4 it would be 4

5. 7 is above 5 so you round the number higher

Which of the following is a resource that provides information on current health concerns?
If the probability that the Islanders will beat the Rangers in a game is 1/3, what is theprobability that the Islanders will win exactly three out of three games in a seriesagainst the Rangers? Round your answer to the nearest thousandth.
Read the passage.excerpt from Woman in the Nineteenth Century by Margaret Fuller OssoliWhich details from the text best highlight the contradiction between mens perception of women as physically and emotionally weak and womens reality?Select the two correct answers. "By ascertaining the true destiny of Woman; giving her legitimate hopes, and a standard within herself; marriage and all other relations would by degrees be harmonized with these rights.""Not only does the Native American woman carry the burdens of the camp, but the favorites of Louis XIV accompany him in his journeys, and the washerwoman stands at her tub, and carries home her work at all seasons, and in all states of health.""We need not try to measure how often this happens. For who can review the experience of just the last week without recalling words which imply, whether in jest or earnest, these views, or views like these.""As to the possibility of her filling with grace and dignity any government or leadership position, we should think those who had seen the great actresses, and heard the Quaker preachers of modern times, would not doubt that Woman can express publicly the fullness of thought and creation, without losing any of the peculiar beauty of her sex."
Im confused with this question I need helppp please
GIVING BRAINLY Which characteristic do animals with an endoskeleton have that animals withan exoskeleton lack?A. A skeleton outside their bodyB. A skeleton inside their bodyC. The ability to get heat from the environmentD. The ability to produce most of the heat they need
Help me please no one is helping this is due soon
Hello can someone take a look at this and see if am doing it right or what do i need to add to it or take off
35% of (blank) days is 7 days
Please select the word from the list that best fits the definitionthe 12 close followers of Jesus?????????????????????????????????????? dont give me names its a definition
How many whole graham crackers would a person on a 2000 calorie diet need to eat to obtain 100% of the Daily Value (DV) for fiber? Would this be a healthy way to get 100% of your DV?
ITable for a linear equationFill in the table using this function rule.y = 5x-2Xy?- 1012
The sunglasses cost 70The exchange rate is 1 = 0.895Emad says, The sunglasses cost less than 60"b) Using a suitable approximation, show that Emad is wrong.
5^2 x 5^2 20 80 625 425
cant be opened because apple cannot check it for malicious software.
How do bogs keep themselves cool
Since all 4 instrument families were used in the classical orchestra, louder _________ could be used in the songs. A: dynamics B: tempos C: harmony NO LINKS
Activity 3: C : Contains -E : Enable -L : Located -L : Layered -S : Smallest -
Can someone plz help me? :)
15,735 children visited a fun park in January and 32,012 children visitedit in February. How many children visited the fun park in 2 months?
How do you know where to place the decimal in a quotient?