Answer:
After 3 years, Dakota will have $674.09 total.
NEED HELP 100 POINTS TO ANSWER QUESTION PLEASE !!!!!!!!
Find the volume of the prism:
Question 5 options:
V = 125 in³
V = 100 in³
V = 120 in³
V = 105 in³
If f(x)= 4x exponent 3 - 11x , what is the valueof f(5)?
Answer:
445
Step-by-step explanation:
4(5)^3-11(5)
500-55
445
What is the value of the expression (2^4)^2?
Answer:
256Explanation:
[tex]\dashrightarrow \sf \left(2^4\right)^2[/tex]
apply exponent rule: [tex]\bold{\left(a^b\right)^c=a^{bc}}[/tex]
[tex]\dashrightarrow \sf 2^{4*2}[/tex]
[tex]\dashrightarrow \sf 2^{8}[/tex]
[tex]\dashrightarrow \sf 256[/tex]
[tex]\large{\boxed{(\sf 2^{4})^2 \ \ = \ \ 256}[/tex]
Alfred, an electrician, charges a $65
service fee plus $33 an hour. If it takes 2.4 hours
for Alfred to install a chandelier at a customer's
house, how much should he charge?
Answer:
$144.20
Step-by-step explanation:
2.4(33) + 65
79.2 + 65
144.2
$144.20
Match each word to its definition.
Answer:
1. biased sample: sample not representative of the entire population
2.convenience sample: sample where representatives are easily accessible
3.unbiased sample: sample where every member of the population has an equal chance
4. self-selected sample: sample where members volunteer to take part
5. stratified sample: members are selected from the different subgroups within a population
6. systematic sample: sample members are selected through the use of a rule.
Hope this helps!!
1. biased sample: sample not representative of the entire population
2.convenience sample: sample where representatives are easily accessible
3.unbiased sample: sample where every member of the population has an equal chance
4. self-selected sample: sample where members volunteer to take part
5. stratified sample: members are selected from the different subgroups within a population
6. systematic sample: sample members are selected through the use of a rule.
Hope this helps!!
I don’t understand this question
Answer:
Step-by-step explanation:
Use the equation n2 n = 56 to determine which figure has 56 blocks. figure has 56 blocks.
The factor of the quadratic equation n² + n = 56 is (n + 8)(n - 7). Then the value of the n is 7 and negative 8.
What is a factorization?It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The quadratic equation will be given below.
n² + n = 56
The equation can be written as
n² + n - 56 = 0
On factorization, we have
n² + n - 56 = 0
n² + 8n - 7n - 56 = 0
(n + 8)(n - 7) = 0
n = 7, -8
The value of the n is 7 and negative 8.
More about the factorization link is given below.
https://brainly.com/question/6810544
Answer:
Figure 7 has 56 blocks.
Step-by-step explanation:
can someone please help me with this question
Answer:
88 [tex]in^2[/tex]
Step-by-step explanation:
2(2 x 6 + 4 x 6 + 4 x 2)
[tex]2[/tex][tex](wl+hl+hw)[/tex]
x= degrees 32° x x
Answer:
32 +x+x=180(Sum of angles of a triangle)
32+2x=180
2x=180-32
2x=148
x=148/2
Therefore,X=74
Answer:
the answer for x is 74°
Step-by-step explanation:
[tex]32 + x + x = 180 \\ 2x + 32 = 180 \\ 2x = 180 - 32 \\ 2x = 148 \\ x = 74 \: degrees[/tex]
A= 108. Reflex angle b=
180+72=252
Step-by-step explanation:
an angel can be a large or as wide up to 360 then it is a circle
from the center out one way is 180
the same from the center the other way is 180
A spherical ball holds about 523 cubic
centimeters of air. Find the radius of the ball
to the nearest whole number. Use 3.14 for TT. ANSWER FAST
Answer:
r=4.998
Step-by-step explanation:
The equation for volume of a sphere is [tex]V = \frac{4}{3} \pi r^3[/tex].
We can subsatute 523 in for V and then solve for r by multiplying both sides by 3 and then dividing both sides by 4pi. Then, take the cube root of each side and you will get r.
What is the solution to this system of equations?
Those equations in the corner are, y = x -4. y = -0.5x + 8
Answer:
x=8, y=4
(8,4)
Step-by-step explanation:
y = x - 4
y = -0.5x + 8
x - 4 = -0.5x + 8
x = -0.5x + 12
1.5x = 12
15x = 120
x = 8
plug x back into one of the first equations, and you get
y = 4.
(8,4)
If 3/x = 5/y, what is the value of y/x?
Answer: 5/3
Step-by-step explanation:
1. 3/x = 5/y
2. Cross multiply
3y = 5x
3. Dividing the sides by 3
y = 5x/3
4. Dividing the sides by x
y/x = 5/3
What is the measure of \angle K∠Kangle, K?
Answer:
95⁰
Step-by-step explanation:
95⁰ is the measure of <k
Because in a cyclic quadrilateral sum of opposite angles is equal to 180⁰
I hope it helped you
>>)
What types of angles are in each of these quadrilaterals?
Answer:
all the quadrilaterals have acute angles!
pls help with math it is due soon
Answer:
x = 25
Step-by-step explanation:
- Use trigonometric ratios to solve for x
Cos(45) = x / (25×(2^0.5))
x = (Cos(45)) × (25×(2^0.5))
x = 25
help me out please ty!
Answer:
a5 = 2604
Step-by-step explanation:
a1 = 4
a2 = -5(4)-1 = -21
a3 =-5(-21)-1 = 104
a4 = -5(104)-1 =-521
a5 =-5(-521)-1 = 2604
[tex]\qquad\qquad\huge\underline{{\sf Answer}}♨[/tex]
Let's solve ~
[tex]\qquad \tt \dashrightarrow \:a1 = 4[/tex]
Now, let's proceed next till we get[tex] \tt a_5 [/tex]
[tex]\qquad \tt \dashrightarrow \: a_2 = - 4a_{(2 - 1)}+ 5[/tex]
[tex]\qquad \tt \dashrightarrow \: a_2 = - 4a_{1}+ 5[/tex]
[tex]\qquad \tt \dashrightarrow \: a_2 = (- 4 \times 4)_{}+ 5[/tex]
[tex]\qquad \tt \dashrightarrow \: a_2 = - 16_{}+ 5[/tex]
[tex]\qquad \tt \dashrightarrow \: a_2 = - 11[/tex]
Similarly,
[tex]\qquad \tt \dashrightarrow \: a_3 = 49[/tex]
[tex]\qquad \tt \dashrightarrow \: a_4= - 191[/tex]
Now, let's solve for [tex]\tt a_5 [/tex]
[tex]\qquad \tt \dashrightarrow \: a_5= - 4( - 191) + 5[/tex]
[tex]\qquad \tt \dashrightarrow \: a_5= 764 + 5[/tex]
[tex]\qquad \tt \dashrightarrow \: a_5= 769[/tex]
Serena does 10 minutes of endurance exercises. she plans on doing it for s minutes of doing strength exercises. complete the two equations using t, the total number of minutes serena will spend exercising.
The equation that represents the time spent on the exercise by Serena will be t = 10 + s
How to compute the equation?From the information given, it was stated that Serena does 10 minutes of endurance exercises. and that she plans on doing s minutes of strength exercises.
Therefore, the equation that represents the time spent on the exercise will be t = 10 + s
Learn more about equations on:
https://brainly.com/question/2972832
In an arithmetic sequence, T1=4 and T7=22.
Using Simultaneous equations find the values of a and d.
Answer:
Step-by-step explanation:
t1 means a1 and t7 means a7
a+(n-1)d=an
a+(1-1)d=4
so we get a as 4
a=4
a+(n-1)d=an
4+(7-1)d=22
4+6d=22
6d=22-4
d=18/6
d=3
Question 22 (2 points)
Which object listed below has the greatest momentum?
A 0.05 kg object rolling at 0.2 m/s.
B 0.15 kg object rolling at 1 m/s
C 0.15 kg object rolling at 2 m/s.
D 0.4 kg object rolling at 2 m/s.
Answer:
D.
Step-by-step explanation:
Momentum(p) is Mass(m) times Velocity(v) or p = mv
The results of the calculations are attached. 0.4 kg at 2 m/s has the most momentum: 0.8 kg*m/s
The sum of consecutive positive integers is 93.find number
Find the length of AB
help
Answer: 9
Step-by-step explanation:
Kenny has $500 in an account. The interest rate is 5% compounded annually.
To the nearest cent, how much interest will he earn in 1 year?
Answer:
$525
Step-by-step explanation:
new value = starting value(1 + rate)^years
new value = 500(1 + .05)^1
new value = 500(1.05)
new value = $525
Answer:
25
Step-by-step explanation: Im not sure how to do it thats just what IXL says
What is the measure of arc AB?
Answer:
First find out area of circle and find the A B X angle then substract Total area by ABX
Answer:
68
Step-by-step explanation:
The intercepted arc (AB) is double the inscribed angle (34)
Tell me how to describe the translation
figure IMQU vertically over +4
9
Manuel bought supplies for a school project for $11.29. He paid with a $20 bill. How much change did he get back?
OA $31.29
OB. $8.71
OC. $7.71
OD. $8.81
Reset
Next
Answer:
B
Step-by-step explanation:
$20-$11.29= 8.71 change he wil get back
yes or no for part two
On January 1, one share of stock in the LMNOP Corp was worth $85. By December, it lost 11.6% of its value. What is the new value of one share of LMNOP stock?
Answer:
multiple then dived the numbers together
Based on the previous worth of the stock and the value lost, the new value of the LMNOP stock is $75.14.
What is the new value of the LMNOP stock?The value of $85 lost approximately 11.6% of its value.
The new value can be found as:
= Previous stock price x ( 1 - percentage loss)
Solving gives:
= 85 x (1 - 11.6%
= 85 x 88.4%
= $75.14.
Find out more on stock pricing at https://brainly.com/question/25300299.
HELP PLEASE URGENT!!!!!
Answer:
Solve the trigonometric equation by isolating the function and then taking the inverse. Use the period to find the full set of all solutions.
θ=π/4+2πn, 3π/4+2πn, for any integer n
Step-by-step explanation:
find Y thanks don’t be guessing cuz girl
Answer:
3 inches
Step-by-step explanation:
It's like 2 inches, but a little bigger.
Hope this helps and is correct.
Btw it's my birthday.