All categories

2 years ago

What is the area of this figure?

Mathematics

1 answer:

zzz [600]2 years ago

5 0

Answer:

441

Step-by-step explanation:

I think

You might be interested in

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

Simplify. if q = 8, evaluate -q

trasher [3.6K]

<h2>Answer:</h2>

<em>Then the -q would be </em><em>-8.</em><em> </em>

It is because there is negative sign before the variable.

<em>I hope I helped you. I will be really happy, If you mark my answer as the brainliest.Your David.</em>

8 0

2 years ago

Read 2 more answers

Help please!! i will give brainliest

Lady bird [3.3K]

Answer:

$for \: - 1 \leqslant x < 1 \: y = - 3 \\ for \: \: 1 \leqslant x < 3 \: \: y = 1 \\ for \: 3 \leqslant x \leqslant 5 \: y = 5$

5 0

2 years ago

This can have more than one option answer this fast in two minutes

jolli1 [7]

Answer:

Just QT and UX

Step-by-step explanation:

QT and TX intersect and are not parallel.

QU and ST are not parallel or intersecting.

QT and WX are not parallel or intersecting.

QT and UX are parallel.

6 0

2 years ago

Enrique tosses a coin and spins the spinner at right. What are all the possible outcomes? How many outcomes are in the sample sp

Minchanka [31]

Answer:

The possible out comes are H1, H2, H3, H4, H5, H6, H7, H8, T1, T2, T3, T4, T5, T6, T7, T8. The total number of possible outcomes is 16.

Step-by-step explanation:

The coin have two possibilities, i.e., head and tail.

The possible outcomes vary according to the numbers on the spinner.

Let the spinner has 8 numbers, then the possible numbers are 1,2,3,4,5,6,7 and 8.

The total possible out comes are H1, H2, H3, H4, H5, H6, H7, H8, T1, T2, T3, T4, T5, T6, T7, T8.

Therefore the total number of possible outcomes is 16.

4 0

3 years ago