2 years ago

A manufacturer uses a mold to make a part in the shape of a triangular prism. The dimensions of this part are shown below.

Mathematics

1 answer:

Lady_Fox [76]2 years ago

8 0

1. 108

V= 1/2xhxbxl
=1/2x1.6x12.6x10.75
=108.36
~108

You might be interested in

Which expression is equivalent to 2x2 + 7x + 4?

s2008m [1.1K]

Answer:

7x + 8

Step-by-step explanation:

2×2+7x+4

4 + 7x + 4

7x + 8

4 0

3 years ago

In the equality -x>5 what must you do to solve the problem

mars1129 [50]

Answer:

x < -5 (~Divide -1 to both sides)

Step-by-step explanation:

-x > 5

~Divide -1 to both sides

x < -5

3 0

2 years ago

Read 2 more answers

What is the factored form of 216p^3+125q^3?

Lady_Fox [76]

Notice that 216 is a perfect cube and so is 125.
You have the sum of two cubes which is factorable and follows the pattern:

$a^3 + b^3 = (a + b)(a^2 - ab + b^2)$

$216p^3 + 125q^3 =$

$= (6p)^3 + (5q)^3$

$= (6p + 5q)(36p^2 - 30pq + 25q^2)$

7 0

3 years ago

Two planes start from the same airport and fly in opposite directions. the second plane starts 1/2 hour after the first plane, b

Lina20 [59]

First plane
t = 2 hours.
r = r

Second plane
t = 1.5 hours
(30 minutes = 1/2 hour. the second plain has been in the air 2 - 1/2 hour = 1.5 hours. )
r = r + 30

Equation
2 * r + 1.5(r + 50) = 2000
2r + 1.5r + 75 = 2000
3.5r = 2000 - 75
3.5r = 1925
r = 1925 / 3.5
r = 550

the first plane was going 550 mph
the second plan was going 600 mph

8 0

3 years ago

The ages of two groups of karate students are shown in the following dot plots:

Degger [83]

Answer:

B: Group A has less variability in the data.

Step-by-step explanation:

Group A's ages are around the same area while Group B's age is more spread out.

8 0

3 years ago

Read 2 more answers