The height of a free falling object is represented by the expression -16t2 + v02 + h0 where v o is the initial velocity of 80 feet per second. And h o is the initial height of 25 feet what is the height of the object at t = 2 seconds ( pls no fake answers )
Answer:
The height of the object after 3 seconds is 45 feets.
Step-by-step explanation:
The height of an object thrown into the air with an initial upward velocity of 63 feet per second is given as
Where, h(t) is height of the object in feet and t is the time in seconds.
We have to find the height of the object after 3 seconds. So, substitute t=3.
Therefore height of the object after 3 seconds is 45 feets.
HELP ASAP PLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLSPLS
The water level is a number that indicates whether the level is above or below normal using positive or negative values. After a heavy storm, the water level of a lake is −5.6 feet. This level is 1/2 times 1.7 feet more than the previous water level. What was the previous water level? Drag and drop a value to the box to correctly complete the statement.
choices:
-1.1
-4.5
-9.5
-12.9
Answer:
-4.5 :):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):):)
The previous water level of a lake will be negative 1.1 feet. Then the correct option is A.
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
A water level is a number that demonstrates whether the level is above or below typical utilizing positive or negative qualities. After a weighty tempest, the water level of a lake is −5.6 feet. This level is 1/2 times 1.7 feet more than the past water level.
Then the expression is given as,
⇒ −5.6 / 2 + 1.7
Simplify the equation, then we have
⇒ −5.6 / 2 + 1.7
⇒ −2.8 + 1.7
⇒ −1.1
The past water level of a lake will be negative 1.1 feet. Then the right choice is A.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ2
99 + 81 = 9(11 help eeeeeeeeeeeeeeee
Answer:
180?
Step-by-step explanation:
What is the range of possible sizes for side x?
Answer:
it might be 8-9.5 correct me if i am wrong
Step-by-step explanation:
Firefighters need to cross from the roof of a 25-feet-tall building to the roof of a 35-feet-tall building by using a ladder. The buildings are 20 feet apart. What minimum length does the ladder need to be in order to span the two buildings?
What is the range of possible sizes for side x?
Answer:
dunno hahhhaha
Step-by-step explanation:
HELP me and you have to say/select ALL. fake answers or incomplete answers gets deleted/reported
Answer:
a f e i think
Step-by-step explanation:
Macey wants to plant 96 potatoes in her garden. She wants each row to have the same number of potatoes. What is one possible way for Macey to plant all the potatoes in equal rows?
Macey could make 16 rows in her garden.
Macey could make 14 rows in her garden.
Macey could make 7 rows in her garden.
Macey could make 5 rows in her garden.
Answer:
Macey could make 16 rows in her garden.
Step-by-step explanation:
96/16=6
So she can have 16 rows with 6 potatoes
Answer:
Macey could make 16 rows in her garden.
Step-by-step explanation:
If you do 96 divided by the number, the other ones were decimals other except 16 rows because 96÷16=6
The top deck of a boat is 9 feet above the surface of a lake, while the bottom of the boat is 24 feet below the surface of the lake.
What is the vertical distance between the top deck and the bottom of the boat?
Drag and drop the correct value into the box to complete the statement.
The vertical distance is Response area feet. (also DO NOT ANSWER WITH SOMETHING THAT ENDS WITH .5 OKI I KNOW HOW IT IS)
Answer:
33
Step-by-step explanation:
add the two numbers to gether to get 33ft
A speed skater completes a 500 meter race in 40 seconds. A cheetah runs 260 meters in 10 seconds.How do their speeds compare
Answer:
25:26
Step-by-step explanation:
You mean the ratio?
Let's simplify the speed skater first. 500 meter in 40 second to x meter in 1 second. 500/40=12.5 meters per seconds
Cheetah:260/10=26 meters per seconds
Let's make this into a integer
12.5*2=25
25:26
:)
In which pair do both decimals represent rational numbers?
Answer:
I believe the answer is B!
Step-by-step explanation:
A system of equations is graphed below.
Which point represents the solution to this system?
[tex] \huge \bf༆ Answer ༄[/tex]
The solution of the system of equation is the coordinates of the common point on both lines !
that is ~
[tex] \sf( - 3,2)[/tex]Therefore the Correct choice is C
Sally plans to walk 12 miles every week. which equation is right?
1. y=12x+12
2. y=2x+10
3. y=12x
4. y=10x+2
Answer:
y = 12x
Step-by-step explanation:
An international company has 25300 employees in one country. If this represents 29.1% of the company's employees, how many employees does it have in total?
Step-by-step explanation:
33.6% of X = 26800
X = 26800 / 33.6%
= 26800 / 0.336
= 79762
i shall give the right answer brainliest
[tex]\text{Given that,}\\\\\text{Diameter of the Sun} = 1.4\times 10^6 ~ \text{km}\\\\\text{Diameter of Mercury} = 5000 ~ \text{km} = 5 \times 10^3 ~ \text{km}\\\\\text{The ratio,}\\\\(1.4\times 10^6): (5\times 10^3)\\\\=\dfrac{1.4 \times 10^6}{5\times 10^3}\\\\= 0.28 \times 10^3\\\\=2.8 \times10^2[/tex]
Someone help me with this please, I really need help, and it's due tmrw...PLEASE
Answer:
The answer is c.
Step-by-step explanation:
Rate of change means slope, in C, the slope is 6. Whenever you see an equation like that and a number with x after it, that's the slope, or rate of change. On the graph, the rate of change is -3, on answer choice C, the slope is -6.
The table below represents a function. Write a number from the given values below to complete the table of values.
Answer:
145
Step-by-step explanation:
Ty! \\\//\\//\\//\\//\\//\\//\//\\//\\///
answers:
The temperature change for the first box is 45.
explanation : The temp. dropped by -45 that day. (40-0=40)+( 0--5=5) (40) + (5)= 45
The answer to box two is -6.
explanation: (46-52=-6)
The answer to the final box is 5.
explanation : (63-58=5)
HOPE THIS HELPS! HAPPY HOLIDAYS <3 DON'T FORGET TO DRINK WATER.
A Christmas string light measures 12 inches. If the bulbs on the string are spaced 3/2 inches apart from each other, how many bulbs are strung together? *
Your answer
Answer:
8
Step-by-step explanation:
1) 3/2 is the same as 1.5 so divide 12 by 1.5 to get 8
The expression 14.00d + 14.34c can be used to find the total cost of d pounds of almonds and c pounds of cashews. How much does it cost to buy pounds of almonds and pounds of cashews? (25 points earned if problem is done)
Answer:
There's no answer to this problem.. you would have to know how many pounds ur buying. Almonds cost $14 per pound and cashews cost $14.34 per pound if that helps..
The cost of a service call to fix a washing machine can be expressed by the linear function y = 45 x + 35, where y represents the total cost and x represents the number of hours it takes to fix the machine. What does the y-intercept represent? the cost for each hour it takes to repair the machine the service fee for coming to look at the machine the total cost for fixing the washing machine the amount of time that it takes to arrive at the home to make the repairs Mark this and return
Answer:
The total cost for fixing the washing machine
Step-by-step explanation:
Answer:
The y-intercept represents the service fee for coming to look at the machine. In other words, your answer would be:
B.) the service fee for coming to look at the machine
Step-by-step explanation:
Have a great rest of your day
#TheWizzer
Use ratios and proportions to solve.
A recipe calls for 24 fluid ounces of milk. What is the amount of milk called for in cups?
The amount of milk ------- is
cups.
Answer:
2 cups of milk
Step-by-step explanation:
1 cup equals 12 fluid ounces
Answer:
4 fluid ounces would be 0.5 cups so 4*6 is 24/2=12
Step-by-step explanation:
Answer:12 cups
Simplify:
(2/d^2)^3
Please help :)
What would be the equation of the horizontal line passing thought the point (3, -5)
PLEASE HURRY!!!
the x axis line because a horizontal line is on the x axis
I suck with this too so can some help me?
Answer:
...
Step-by-step explanation:
Can I please have some help????
Answer:
avn= -8 + (n-1)(-7)
Step-by-step explanation:
arithmetic sequence formula= avn= av1 + (n-1)d
av1= first number in the sequence
d= common difference
n= the number of the term to find
The common difference is -7 so d=-7 and you plug it into the equation. The first number in the sequence is -8 so av1.
There is no specific n to find so it remains n.
I hope this helps! Let me know if this helps.
Answer:
avn= -8 + (n-1)(-7)
Step-by-step explanation:
arithmetic sequence formula= avn= av1 + (n-1)d
av1= first number in the sequence
d= common difference
n= the number of the term to find
The common difference is -7 so d=-7 and you plug it into the equation. The first number in the sequence is -8 so av1.
There is no specific n to find so it remains n.
I hope this helps! Let me know if this helps.
6 ft 2 in. = _____ ft
Answer:
6.2 ft
Step-by-step explanation:
Answer:Do a quick conversion: 1 feet = 30.48 centimetres using the online calculator for metric conversions. Check the chart for more details.
Step-by-step explanation:
Does the following relationship represent a function?
Answer:
Yes. It does represent a function. Variables are almost like functions, so this is indeed a function.
Step-by-step explanation:
Answer:
yes it does represent a function and the answer will be 0.25*x
Step-by-step explanation:
Jerome bought a pair of shoes for $58.13 including tax. The shoes had a sticker price of $54.20. What percent sales tax did he pay?
I NEED AN ANSWER ASAP!!!!!!!!!!!!!!!!!!
Answer: %7
Step-by-step explanation: 61.49- 57.20= 4.29
4.29÷ 61.49= 0.0697674419
0.0697674419 × 100= 6.9767449
6.9767449 rounded is 7
Your answer is 7%
Write the coordinates of two points that are the given distance from these points and horizontal/vertical:
6. 5 units from (–1, –2) ( , –2) and ( , –2) _______________________
7. 8 units from ( 2 , 4 ) ( 2 , ) and ( 2 , ) _______________________
8. 3 units from (–7, –5) (–7, ) and (–7, ) _______________________
9. 6 units from ( 4, –1) ( 4 , ) and ( 4 , ) _______________________
10. 10 units from (–1, 9) ( , 9 ) and ( , 9 ) ______________________
11. 7 units from (–3 , 2) ( , 2 ) and ( , 2 ) ____________________________
Answer:
5 units from (–1, –2) ( , –2) and ( , –2) ____-1,-6_______________
7. 8 units from ( 2 , 4 ) ( 2 , ) and ( 2 , ) _____6,4______________
8. 3 units from (–7, –5) (–7, ) and (–7, ) ___-7,-19______________
9. 6 units from ( 4, –1) ( 4 , ) and ( 4 , ) ____4,7________________
10. 10 units from (–1, 9) ( , 9 ) and ( , 9 ) _____-1,8______________
11. 7 units from (–3 , 2) ( , 2 ) and ( , 2 ) __-3,6_________________