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Alekssandra [29.7K]
3 years ago
10

Please help ASAP and please explain how you got the answer.

Mathematics
1 answer:
Dafna1 [17]3 years ago
7 0

Answer:

The third one

Step-by-step explanation:

All show complementary angles ( angles that add up to 90 degrees ) except for the third one

First one: shows a square within the two angles which indicates that the angles form a right angle ( 90 degree angle ) meaning that they are complementary angles

Second: the angles add up to equal 90 ( 50 + 40 = 90 ) hence they are complementary angles

Third one: the angles form a straight line. Angles that form a straight line add up to equal 180 and are known as supplementary angles

Fourth: the angles shown add up to 90 ( 65 + 25 = 90) hence they are complementary angles

All are complementary but the third one

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Glen Davis is shooting free throws. Making or missing free throws doesn't change the probability that he will make his next one,
Serjik [45]

Answer:

0.00457 or 0.457%

Step-by-step explanation:

Glen Davis makes a free throw 74% of the time, meaning he misses 26% of the time. Four him to miss four in a row, it would require him to miss his first throw and his second throw and his third throw and his fourth throw. I highlight and because it is a helpful tip to remember that AND situations require multiplication while OR situations require addition.

So in this question we multiply the probabilities of him missing.

P(MMMM) = \frac{26}{100}* \frac{26}{100} *\frac{26}{100}* \frac{26}{100}  = 0.00457

This answer has been rounded off to three significant figures

4 0
4 years ago
Read 2 more answers
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ValentinkaMS [17]

Answer:

Graph the line using the slope and y-intercept, or two points.

Slope: −3

y-intercept:

(0,9)

x y. ( 2nd image)

0 9

3 0

image of graph ( 1st image)

Step-by-step explanation:

Hope it is helpful....

7 0
3 years ago
bradley walks 0.65 mile each Friday. he takes a different route home that is 1.2 miles. how many miles will Bradley walk to his
Lunna [17]
I hope that this helps:
0.65+1.2=1.85
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answer:675.25
8 0
3 years ago
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Based on these equations, which one represents the greatest rate?
Firdavs [7]

For the 1st one its...

y = 7x + 5.

For the 2nd one its...

Choice C: 32

For the 3rd its...

Choice A: 3/4

3 0
3 years ago
A rectangular athletic field is twice as long as it is wide. If the perimeter of the athletic field is240 ​yards, what are its​
Setler79 [48]

Answer:

Width = 40 yards

Length = 80 yards

Step-by-step explanation:

Width = x

Length = 2x

2x + 2(2x) = 240 yd

2x + 4x = 240 yd

6x = 240 yd

x = 40

4 0
3 years ago
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