Answer: The value of x in this figure is 43
Step-by-step explanation:
have a nice day !!
Answer:
15 inches
Step-by-step explanation:
We can solve this problem using the Pythagorean theorem. The formula is:
where 'c' is the <u>hypotenuse</u> (the longest side) and 'a' and 'b' are the <u>legs</u> (the other sides).
First, <u>draw a diagram</u> for the problem. (See the photo attached below)
We know the other leg is 8 and the hypotenuse is 17. 'a' is the missing side.
a = ?
b = 8
c = 17
<u>Substitute the values into the equation</u>.
<u>Rearrange to isolate 'a'</u>
Square root both sides
Square each number
Subtract under the root
Find the square root
Final answer
Therefore, the TV is 15 inches tall.
The unit rate, in miles per hour (mph) is:
21
---
2 21 mi 5
===== = ---------- * -------- = 105/2 mph, or 52.5 mph
1 2 hr 1
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5
Answer:
A =
Step-by-step explanation:
A = where r - radius
A =
Look for the biggest number that they can all be divided by, and if there is a variable see if they can all have at least one of that variable taken away, so for example, in the numbers 20, 50, and 65 the greatest common factor is 5, there is no variable so you could just say 5 (4 + 10 + 13), however let’s say you came across 20y + 50y^4 + 65y^2, they all have at least one variable to take from so in this case you would factor using 5y, and it would look like this 5y (4 + 50y^3 + 65y). I hope that made sense, please tell me if you need further explanation and I’ll try my best to put it in an easier or more descriptive way.