2 years ago

NUmber 3: (look at picture) 10 points

Mathematics

2 answers:

Reptile [31]2 years ago

6 0

Answer:

answer is c

Step-by-step explanation:

vivado [14]2 years ago

4 0

Answer:

The answer is C.

Step-by-step explanation:

Multiply.

Hope this helps :)

You might be interested in

Is this a polygon? Yes or no

katovenus [111]

Answer: No

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Can someone help me find the volume of these?

snow_lady [41]

The volume of the triangular prism is:
V = (1/2) * (b) * (h) * (H)
Where,
b: base of the triangle
h: triangle height
H: prism height
Substituting:
V = (1/2) * (9) * (12) * (19)
V = 1026 cm ^ 3

The volume of the cylinder is:
V = (pi) * (r ^ 2) * (h)
Where,
r: radio
h: height
Substituting:
V = (3.14) * ((14/2) ^ 2) * (11)
V = 1692.46 yd^3

8 0

2 years ago

Please help this is due tomorrow and I really don’t know how to do all I need is one answer and show work and tell me how you go

Orlov [11]

You should send a clearer picture. I have problems reading this.

8 0

2 years ago

How do I find miles per hour when I get minutes and miles

Scilla [17]

In this case you have:

$\frac{miles}{minute}$

An hour has sixty minutes.

$\frac{60 minutes}{1 hour}$

You must multiply by this equality.

 $(\frac{miles}{minute})(\frac{60 minutes}{1 hour})=\frac{(miles)(60 minutes)}{ (minute)(hour)}=\frac{(miles)(60)}{(hour)}$

You must multiply by 60 and you can convert miles per minute to miles per hour.

6 0

2 years ago

Heidi tried to use Cavalieri's principle to show that the two figures have the same volume. "The base areas are the same. Theref

blsea [12.9K]

Answer:

It isn’t true that corresponding cross-sections have the same area.

Step-by-step explanation:

I got it off of khan academy.

5 0

3 years ago