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faust18 [17]
3 years ago
15

Write an equation in two variables in the standard form that can be used to describe the velocity of the car at different times.

Show your work and define the variables used.
Mathematics
1 answer:
ira [324]3 years ago
3 0
Velocity of the car is equal to the distance travelled by the time spent.

If V= velocity, d = distance & time = t, then


the equation becomes V=d/t
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a carpenter can install 8 sheets of drywall in 10 minutes at this rate how long does it take to install one sheet of drywall how
Bezzdna [24]

I got A. 1.25 minutes; 1.25 hours. Hope that helps!

6 0
2 years ago
Read 2 more answers
Given f(x)=(x+5)(x-2), what are the x-intercepts?
Yuri [45]

Answer:

The intercepts are -5 and 2

Step-by-step explanation:

Using the zero product property

f(x)=(x+5)(x-2)

0 =(x+5)(x-2)

0 = (x+5)   0=(x-2)

x = -5            x = 2

The intercepts are -5 and 2

6 0
3 years ago
URGENT PLEASE HURRY I'M RUNNING OUT OF TIME!!!!!
tester [92]
2.15
1hr is 60 min so
60÷15=4
45miles×2hrs=90
45÷4=11.25
90+11.25=101.25 miles
101.25 miles÷ 25 miles per gallon= 4.05 gallons
4.05 gallons× $2.75 per gallon= $11.1375
$11.1375= $11.14
Alicia spends $11.14 on gas to get to work

7 0
3 years ago
Write the following in decimal format:<br> 364<br> 1000
levacccp [35]
Answer: 3.64, 10.00

Step by step:
4 0
2 years ago
2
goldfiish [28.3K]

Answer:

The volume of can A is half the volume of can B.

Step-by-step explanation:

Given

Can A and Can B

Required

The true statement

For Can A, we have:

h =8

r = 0.5

The volume is:

Volume = \pi r^2h

This gives:

V_A = \pi * 0.5^2 * 8

V_A = \pi * 2

V_A = 2\pi

For Can B, we have:

h =4

r = 1

The volume is:

Volume = \pi r^2h

This gives:

V_B = \pi * 1^2 * 4

V_B = \pi  * 4

V_B = 4\pi

So, we have:

V_A = 2\pi

V_B = 4\pi

By comparison, (d) is correct

4 0
3 years ago
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