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3 years ago

What is the cross section created when a slice is made perpendicular to the 2 bases of a cylinder?

1 answer:

3 0

<span>The answer would be C. A cross section is defined is the intersection of a plane in a three-dimensional space. Therefore, cutting a cross section perpendicular to a cylinder would result to a rectangle where the height is equal to the height of the cylinder and its width is same as the diameter of the cylinder base.</span>

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Will give brainliest + 5 star rating!

koban [17]

Answer is choice C) 4x^2-3x+9

You list off the terms in a way where the largest exponent term comes first, then the second largest exponent is next, and so forth. Note how the last term 9 is the same as 9x^0. The term 3x is equivalent to 3x^1. So what we really have is 4x^2-3x^1+9x^0. The exponents count down: 2, 1, 0

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4 years ago

Read 2 more answers

Ok pa utak nyo? tanong kayo ng tanong?

Alexxx [7]

Answer:

yes it is. Is urs?

Step-by-step explanation:

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3 years ago

Who walked the shortest distance on the trail?

solmaris [256]

Answer:

charles

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

18. For the following exercises, use the descriptions of each pair of lines given below to find the slopes of Line 1 and Line

dolphi86 [110]

Answer:

The given lines are parallel.

Step-by-step explanation:

In the question, two lines are given as line 1 passes through (0,6) and (3,-24). Whereas, line 2 passes through (-1,19) and (8,-71).

It is required to find the slope of given lines and figure out whether they are perpendicular, parallel or neither.

To solve this question, first find the slope of both lines. Check if their product is equal to -1, then they are perpendicular. If the slopes are equal the lines are parallel

Step 1 of 2

Find the slope of first line.

$\begin{aligned}&m_{1}=\frac{-24-6}{3-0} \\&m_{1}=\frac{-30}{3} \\&m_{1}=-10\end{aligned}$

Step 2 of 2

Find the slope of first line.

$\begin{aligned}&m_{2}=\frac{-71-19}{8-(-1)} \\&m_{2}=\frac{-90}{9} \\&m_{2}=-10\end{aligned}$

Since, both slopes are equal.

Therefore, the lines are parallel.

6 0

2 years ago

Expand & simplify<br> 4(x+6)+4(x-5)

EleoNora [17]

[Answer]

$\boxed{8x \ + \ 4}$

[Explanation]

4(x + 6) + 4(x - 5)

[Expand] 4(x + 6): 4x + 24

4x + 24 + 4(x - 5)

[Expand] 4(x - 5): 4x - 20

4x + 24 + 4x + 20

[Simplify] 4x + 24 + 4x - 20: 8x + 4

= 8x + 4

$\boxed{[ \ Eclipsed \ ]}$

5 0

4 years ago