Ask question

Ask question

All categories

2 years ago

14

The average speed of one team in a relay is about 5 miles per hour what is this speed in feet per second round to the nearest te

nth

1 answer:

lisov135 [29]2 years ago

8 0

50,802 is the answer cause you rounded

You might be interested in

Angle 0 lies in the second quadrant and sin 0 = 3/5 cos= coy =

Elza [17]

Consider the right triangle ABC with legs AB=4, AC=3 and hypotenuse BC=5. Angle B has
$\sin B=\frac{opposite}{hypotenuse} = \frac{3}{5}$ and
$\cos B = \frac{adjacent}{hypotenuse} = \frac{4}{5}$ .

Since O lies in second quadrant $\cos O\ \textless \ 0$ and
$\cos O= -\cos B =- \frac{4}{5}$ .
Answer: $\cos O=- \frac{4}{5}$ .

3 0

3 years ago

The diameter of a circle is 9 inches. What is the radius?

Deffense [45]

R=1/2*d
r=1/2*9
r=4.5 inches

5 0

2 years ago

Read 2 more answers

Read the excerpt from “Raymond's Run.” But now, if anybody has anything to say to Raymond, anything to say about his big head, t

dsp73

Answer:

D. She uses Squeaky’s thoughts and words to tell readers about her character.

3 0

3 years ago

Read 2 more answers

He coordinates of the vertices of a polygon are (−2, −2) , (−2, 3) , (2, 4) , (3, 1) , and (0, −2) .

Nitella [24]

Answer: The perimeter is 17.52

Step-by-step explanation:

1. You can plot the points, as you can see in the graph attached.

2. As you can see in the graph, the points are:

$A(-2,-2)\\B(-2,3)\\C(2,4)\\D(3,1)\\E(0,-2)$

And the lenghts <em>AB</em> and <em>EA</em> are:

$AB=5$

$EA=2$

3. To find the other lenghts, you can apply the formula for calculate the distance between two points:

$distance=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$

4. Thefore, you have:

$BC=\sqrt{(2-(-2))^{2}+(4-3)^{2}}=4.12\\CD=\sqrt{(2-3)^{2}+(4-1)^{2}}=3.16\\DE=\sqrt{(3-0)^{2}+(1-(-2))^{2}}=4.24$

5. The perimeter is:

$P=AB+CD+DE+EA\\P=5+4.12+3.16+4.24+2\\P=17.52$

7 0

3 years ago

The figure below is a parallelogram. AB = 5 cm and BC = 3 cm. Find angle ABC

Gre4nikov [31]

Step-by-step explanation:

her it go u can see it.. have a nice Day

5 0

2 years ago