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SCORPION-xisa [38]
3 years ago
11

I need help on this question please.

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
3 0

Answer:

The ladder needs to be 26 ft long.

Step-by-step explanation:

So pythag is a^{2}+b^{2}=c^{2}

We have the height and distance from the window, so we need to find c

10^{2}+24^{2}=c^{2}

100+576= 676

\sqrt{676} = 26

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bulgar [2K]

Answer:

y = -4

Step-by-step explanation:

First, let's find the slope. Since the line is horizontal, it's slope has to be 0 (this is because slope = rise/run, there is no "rise" in a horizontal line therefore the slope is 0)

Now, we need to find the y-intercept. This is where the line intercepts the y-axis. Looking at the graph, the line intercepts the axis at (0,-4), therefore the y-intercept is -4.

The equation would be:

y=0x-4

y=-4

5 0
2 years ago
Is the following shape a square? How do you know?
Troyanec [42]

Answer:

B

Step-by-step explanation:

it is a rectangle. each opposite sides ARE parallel but not every side is equal like a square so B

8 0
3 years ago
The area of a rectangle is (27x5 + 9x4 - 18x3) square feet. The width of the rectangle is 9x2 feet. What is the length of the re
Yuliya22 [10]
If the width is 9x², then the length is 27x^5+9x^4-18x^3/9x², which equals 3x³+x²+2x. ☺☺☺☺
8 0
2 years ago
Read 2 more answers
What is the prime factorization of 154?<br> 2 × 7 × 11<br> 2 × 7 × 13<br> 2 × 5 × 11<br> 2 × 5 × 13
ruslelena [56]
The answer is....<span>2 × 7 × 11.</span>
4 0
3 years ago
15 feet out of 36 feet
mars1129 [50]

Answer:

15/36 or 0.41666666666 or 41.6 percent

Step-by-step explanation:

Not sure if you're looking for the fraction or something else but to find the fraction, divide 15 by 36.

15/36

The decimal you get is 0.41666666666.

This converts to a percentage of 41.6 percent. (multiply by 100 to get percent when dealing with decimals)

So 15 feet is 41.6 percent of 36.

Hope this helped.

6 0
3 years ago
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