The diameter of a circle is 13 ft. Find its area to the nearest tenth.

Answer:

check explanation

Step-by-step explanation:

so you must find the missing leg. pythagorean theorem is a^2 + b^2 = c

find C and that number, use to find the area of the triangle.

to find area of a triangle, you use this formula- area=1/2bh

Answer: the price is $19.60

Step-by-step explanation:

Answer:

its so easy is D

Step-by-step explanation:

Answer:

it so very easy is D is 40 clients

Answer:

0.46666666666

Step-by-step explanation:

i tried

Answer:

4665 approx

Step-by-step explanation:

Given data

Total number of crashes=  16,370 automobile crashes

Percentage caused by distraction =28.5%

Let us find the number of crashes caused by distraction

=28.5/100* 16,370

=0.285* 16,370

=4665.45

Hence the number of crashes caused by distraction is 4665 approx

Answer: I HELP YOU......... I dunno the answer oops guess i won't help oh well to bad so sad.. jk WUT UP CHICA DE CASA?

Step-by-step explanation:

Answer: 1/8

Step-by-step explanation:

4 equal sections

2 coin possibilities

1/4 times 1/2 = 1/8

so 1/8 chance of spinning c and flipping heads

Answer:

x=-11  this is right

Answer:

20

Step-by-step explanation:

To find the perimeter of a shape, you have to add all the sides together. Since this is a square, this means that all the sides are the same. If one side is 5, that means that all the other sides are 5 as well. So you will have to do 5+5+5+5 or 5 x 4.

Answer:

- x/10 = 9

multiply by 10 on both sides

-x = 90

divided by -1 on both sides

x = -90

Answer:

1. 180

2. 52

3. 288

Step-by-step explanation:

The area of a rectangle can be found by multiplying the length by the width, so the area of the rectangle is 15 * 12 = 180. The area of a triangle can be found by multiplying the base by the height and divide by 2, so the area of the triangle is [tex]13*\frac{8}{2} = 13 * 4 = 52[/tex]. The area of a parallelogram can be found by multiplying the length and the height, so the area of the parallelogram is 24 * 12 = 288.

Answer:

6 times 10^3

Step-by-step explanation:

You multiply 3 and 2 together and 10^7 and 10^-4 together. 3x2 is equal to 6 and 10^7 times 10^-4 is the same as 10^7-4 which is equal to 10^3. Therefore, the answer is 6 times 10^3.

If this has helped please mark as brainliest

Answer:

the awnser i c

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

Wat graph is there u do not see one man.

Answer:

i DONT KNOW THIS BECAUSE I HAVEN'T GONE OVER THIS IN SCHOOL

Step-by-step explanation:

Answer:-

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

Delta y / Delta x (delta = difference of)

[tex]\frac{1}{3}[/tex].

Answer:

A) 51 [tex]m^2[/tex]

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

It's D :)

Step-by-step explanation:

15 percent of $58.75 is $8.81. Subtract 8.81 from 58.75 and you are left with 49.94 :D

Answer:

Probability[First marble blue, second is green without replacement] = 1/12

Step-by-step explanation:

Given:

Number of green marble = 3

Number of red marble = 4

Number of blue marble = 2

Total marble = 9 marble

Find:

Probability[First marble blue, second is green without replacement]

Computation:

Probability of an event = Number of favorable outcome / Number of total outcome

Probability[First marble blue] = 2 / 9

Probability[second is green] = 3 / [9-1]

Probability[second is green] = 3 / 8

Probability[First marble blue, second is green without replacement] = Probability[First marble blue] x Probability[second is green]

Probability[First marble blue, second is green without replacement] = [2/9][3/8]

Probability[First marble blue, second is green without replacement] = 6 / 72

Probability[First marble blue, second is green without replacement] = 1/12

Answer: [tex]\dfrac{95}{8}\ ft[/tex]

Step-by-step explanation:

Given

The height of Jay is [tex]5\frac{3}{4}\ ft[/tex]

The height of David is [tex]6\frac{1}{8}\ ft[/tex]

Converting mixed to fraction and add the two heights for combined height

[tex]\Rightarrow \dfrac{5\times 4+3}{4}+\dfrac{6\times 8+1}{8}\\\\\Rightarrow \dfrac{23}{4}+\dfrac{49}{8}\\\\\Rightarrow \dfrac{46}{8}+\dfrac{49}{8}\\\\\Rightarrow \dfrac{46+49}{8}=\dfrac{95}{8}\ ft[/tex]

Thus, the combined height of the two is [tex]\frac{95}{8}\ ft[/tex]

Answer:

65

Step-by-step explanation:

This question can be solved using the Pythagorean Theorem, which is [tex]a^{2}+b^{2}=c^{2}[/tex] where a and b are legs and c is the hypotenuse. The equation used to solve for one leg is [tex]a=\sqrt{c^{2}-b^{2} }[/tex]. So, plug in the given measurements and solve. This turns into [tex]a=\sqrt{97^{2}-72^{2} }[/tex], which equals 65.

Answer:

a = 25

Step-by-step explanation:

First lets identify the formula

a^2 + b^2 = c^2

C would be the hypotenuse, across from the right angle. a is already labeled for us so be would be the bottom side.

Since we don't know the value of a we keep that as a variable

would would substitute b and c with the given values

a^2 + 72^2 = 97^2

Now, you could solve the squares but we are not going to. We are going to square root all the values to get rid of the squares so there is no point squaring it when your just going to end up with the same value just without the little square symbol at the top.

[tex]\sqrt{a^{2} } + \sqrt{72^{2} } = \sqrt{97^{2} }[/tex]

a + 72 = 97

Now its just the basic solving of get the variable on one side.

Subtract 72 from 97

a + 72 (-72) = 97 (-72)

a = 25

a is 25 feet

I hope this helps you, don't be afraid to reach out with further questions!

Answer:

£ 56

Step-by-step explanation:

3 : 7  

Zoe - 24

3x8 = 24

7 x 8 = 56

Hannah received 56.

Answer:

the one solution is -20

Step-by-step explanation:

-15x - 27 + 7 = -25 - 15x +5

-27 + 7 = -25 +5

-20 = -20

bro nvm I thought I knew the answer sorry

Answer:

[tex]c = \sqrt{146} \\ x = 48°[/tex]

Answer:

Either B or C

Step-by-step explanation: