All categories

3 years ago

Use the figure shown below to complete the sentence.

Mathematics

1 answer:

kumpel [21]3 years ago

5 0

Answer:

where is the figure shown???

Step-by-step explanation:

You might be interested in

It takes Kay 20 minutes to drive to work traveiling 45 mph. Two minutes after she left home this morning, her husband, Dan, star

BARSIC [14]

Answer:

Kay's husband drove at a speed of 50 mph

Step-by-step explanation:

This is a problem of simple motion.

First of all we must calculate how far Kay traveled to her job, and then estimate the speed with which her husband traveled later.

d=vt

v=45 mph

t= 20 minutes/60 min/hour = 0.333 h (to be consistent with the units)

d= 45mph*0.333h= 15 miles

If Kay took 20 minutes to get to work and her husband left home two minutes after her and they both arrived at the same time, it means he took 18 minutes to travel the same distance.

To calculate the speed with which Kate's husband made the tour, we will use the same initial formula and isolate the value of "V"

d=vt; so

v= $\frac{d}{t}$

d= 15 miles

t= 18 minutes/60 min/hour = 0.30 h (to be consistent with the units)

v= $\frac{d}{t}=\frac{15 miles}{0.3 h}=50mph$

Kay's husband drove at a speed of 50 mph

8 0

4 years ago

Audrey is buying a new car for 32,998.00. She plans to make a down payment of 4,200.00. If she makes a payment of 525 for the ne

Klio2033 [76]

Your answer would be 3.7% i believe.

4 0

3 years ago

A ball with mass m kg is thrown upward with initial velocity 28 m/s from the roof of a building 17 m high. Neglect air resistanc

Nutka1998 [239]

a. At its maximum height, the ball has zero vertical velocity, so

$-\left(28\dfrac{\rm m}{\rm s}\right)^2=2(-g)(y_{\rm max}-17\,\mathrm m)$

$\implies y_{\rm max}=57\,\mathrm m$

b. The ball's height in the air $y$ at time $t$ is given according to

$y=17\,\mathrm m+\left(28\dfrac{\rm m}{\rm s}\right)t-\dfrac g2t^2$

Solve for $t$ when $y=0$ :

$17+28t-4.9t^2=0\implies t\approx6.3\,\mathrm s$

3 0

3 years ago

Help please I’ll give you 45 points

WINSTONCH [101]

This isn't math, but luckily, I took a Game Design course and used Unity, so I can still help.

Question 1: TRUE.

Question 2: Scripts used to determine the physics of how objects will interact with each other.

Question 3: False

Hope this helps!! Can I get Brainliest, please? :)

6 0

3 years ago

Check out this app! It's millions of students helping each other get through their schoolwork. https://brainly.app.link/qpzV02Ma

lbvjy [14]

Answer:

thanks isn't that what were on

Step-by-step explanation:

5 0

3 years ago