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UNO [17]
3 years ago
13

Which of the following could be the measurements of two complementary angles?

Mathematics
2 answers:
Phantasy [73]3 years ago
8 0
The answer would be A, complementary angles must add up to 90 degrees
mina [271]3 years ago
7 0

Answer:

the answer is A 42° and 48°

Step-by-step explanation:

You might be interested in
What is the solution set for |z+4|>15
Contact [7]

Answer:

z + 4 = 15 \\ z + 4 - 4 = 15 \\ z = 15 - 4 \\ z = 11

z>11

5 0
3 years ago
Which equation represents this sentence?
Oduvanchick [21]
It should be n+4=3n. Hope this helps
3 0
2 years ago
3. Which inequalities show a correct relationship between expressions?
igomit [66]

Answer: a and d

Step-by-step explanation:

First of all, we need to make a analysis of each letters:

a. factoring 32 = 2.2.2.2.2 = 2^{5}

2^{5}^{3} = 2^{15}

then,

16 = 2^{4}

but 2^{4}^{4} =2^{16}

in conclusion that, this inequality is correct

b. 27 =  3^{3}

this first situation is equal to  3^{9}

the second situation is:

81 =  3^{4}

and  3^{4}^{4} = 3^{16}

it's a mistake.

c. factoring 9: 9 = 3^{3}

3^{9} <  3^{5}

it's wrong.

d. factoring 8 = 2^{3}

factoring 32 =  2^{5}

2^{12} >  2^{10}

This is true.

Finally.. our correct answers is a and d.

3 0
3 years ago
Identify if the question is
Hatshy [7]
Statistical because you would need to know what cheetahs weigh. same goes for leopards though.
4 0
2 years ago
Read 2 more answers
Pls help you will get brainliest
cupoosta [38]

Answer:

5/6

Step-by-step explanation:

1/6 + 1/6 = 2/6 TYPE A wood

1/4 + 1/4 = 2/4 TYPE B wood

2/6 + 2/4= ...

2/4 reduces to ?/2

That would be 1/2 because 4 divided by 2 is 2 & 2 divided by 2 is 1.

1/2= ?/6

Its 3/6 because we did 2 x 3 to get 6 and we do the same to the number 1. So we do 1 x 3 = 3

Now we have 3/6 + 2/6!

This is very easy now! We just do 2 + 3 which gets 5.

OUR ANSWER IS 5/6!! Hope this helps! plz mark as brainliest!

8 0
3 years ago
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