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Alexandra [31]
3 years ago
5

What do you call two angles that have a sum of 90 degrees?

Mathematics
1 answer:
melomori [17]3 years ago
8 0
The answer to this would be complementary angles.

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this rule shows how to get from one number to the next in a sequence use this rule to write the next two terms in a sequence​
Liono4ka [1.6K]
I am not sure but I think I know ok
7 0
3 years ago
Consider f(x) = 1.8x – 10 and g(x) = −4. Select the equation that can be used to find the input value at which f (x ) = g (x ),
serg [7]

Answer:

Option A- 1.8x – 10 = –4; x = 1.8 x minus 10 equals negative 4; x equals StartFraction 10 Over 2 EndFraction.

3 0
3 years ago
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Which binomials are factors of x^2−3x−54?
denis23 [38]
Correct Options:- A) x-9 and E) x+6

Step by Step Solution:

5 0
2 years ago
Rafi had a board that was 15 1/2 feet long. He cut three pieces off the board that are each 3 7/8 feet long. How much of the boa
sattari [20]

Answer:

Step-by-step explanation:

To answer this question, first we need to figure out how much of the board Rafi cut off.

To do this, we need to multiply the length of each piece by the number of pieces he cut off.

3 7/8 = 3.875

3.875 * 3 = 11.625

Now, because we knew Rafi cut off 11.625 feet off of the board, we just need to subtract this length from the length of the entire board to find the remaining length.

15 1/2 = 15.5

15.5 - 11.625 = 3.875

There is 3.875 feet or 3 7/8 of the board left.

7 0
2 years ago
What is the answer ?​
pav-90 [236]

Answer:

A is the correct answer.

4 0
3 years ago
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