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3 years ago

14

HELLLLLPPPPPPPPPPPPpppppppppppppp

1 answer:

Bess [88]3 years ago

5 0

Answer:

22.9 or round it up to 23

Step-by-step explanation:

SOHCAHTOA

C=A/H

acos (35/38)

=22.9

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Problem # 35, how do you make an equation out of this, would it be x+x+2?

snow_tiger [21]

Your equation is correct for consecutive even or consecutive odd numbers. For consecutive numbers, use n, n+1 as you want to very next number or one more than the n.

Thus. .. n+n+1=29
2n=29-1=28
n=28/2=14
n+1=15

Answer: Ronaldo of Brazil 15
Gerd Mueller of Germany 14

7 0

3 years ago

What is the slope of the graph of x - 2y = 8?<br> A. 0<br> B. 1/2 <br> C. 2<br> D. -1/2

BaLLatris [955]

Answer:

1/2

Step-by-step explanation:

-2y= 8-X

y= -4+X/2

y= X/2-4

recall that: y= mx+c

in the equation y= x/2+C

m=1/2

where m is your slope

7 0

3 years ago

If y varies directly as x squared and y = 72 when x =3, what is the value of y when x = 6? a. 18 b. 24 c. 288 d. 144 Please sele

kobusy [5.1K]

Answer:

it b why becaus

Step-by-step explanation:

7 0

3 years ago

A set of numbers is shown:

Nady [450]

The correct answers are 5, 10, and 15. I'm doing the same subject and I got a 100 on a question similar. Good luck!

8 0

4 years ago

Volume of composite figures

ollegr [7]

Given:

The diameter of cylinder is 6 in and the height of the cylinder is 8 in.

The dimensions of the cuboid are 15 in by 9 in by 9 in.

To find:

The volume of the composite figure.

Solution:

Volume of a cuboid is:

$V_1=length\times breadth\times height$

$V_1=15\times 9\times 9$

$V_1=1215$

So, the volume of the cuboid is 1215 cubic inches.

The diameter of cylinder is 6 in. So, the radius of the cylinder is:

$\dfrac{6}{2}=3\text{ inches}$

Volume of a cylinder is:

$V_2=\pi r^2h$

Where, r is the radius and h is the height.

Substituting $r=3,h=8,\pi =3.14$ , we get

$V_2=(3.14)(3)^2(8)$

$V_2=(3.14)(9)(8)$

$V_2=226.08$

The volume of the cylinder is 226.08 cubic inches.

Now, the volume of the composite figure is:

$V=V_1+V_2$

$V=1215+226.08$

$V=1441.08$

Therefore, the volume of the composite figure is 1441.08 cubic inches.

4 0

3 years ago