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suter [353]
4 years ago
5

What is the complement of a 30 1/2 degree angle?

Mathematics
2 answers:
mario62 [17]4 years ago
6 0

Answer:

59 1/2

Step-by-step explanation:

azamat4 years ago
6 0

Answer:

i believe it's 59 1/2

Step-by-step explanation:

plz mark brainliest if you can

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What is the distance between the points (6,-7) and (1,5)
amid [387]

Answer: The distance is d = 13 .

Step-by-step explanation:

In order to find the distance between the two points, you need the distance formula:

d = \sqrt{(x_{2} - x_{1})^2 +(y_{2} - y_{1})^2} where there is (x_{1}, y_{1}) and (x_{2}, y_{2}) .

-Use the those two points (6,-7) and (1,5) for this formula:

d = \sqrt{(1 -6)^2 +(5 + 7)^2}

-Then, you start solving:

d = \sqrt{(1 -6)^2 +(5 + 7)^2}

d = \sqrt{(-5)^2 +(12)^2}

d = \sqrt{25 +144}

d = \sqrt{169}

d = 13

So, therefore, the result is d = 13 .

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3 years ago
Which of the following describes a way to graph the function g(x) = -1/2 |x|?
anygoal [31]
I think you might didn’t get the rest or add a picture
8 0
3 years ago
If u ate 4/8 of a muffin box what is the total in fourths
Kruka [31]
I Think The Answer Is 0.5 Or 5/10 But I'm Not Sure
5 0
4 years ago
Read 2 more answers
How do you find the solutions of the equation 2sin^2(x)=1
Nataly_w [17]
Solve for x:
2 sin^2(x) = 1

Divide both sides by 2:
sin^2(x) = 1/2

Take the square root of both sides:
sin(x) = 1/sqrt(2) or sin(x) = -1/sqrt(2)

Take the inverse sine of both sides:
x = 2 π n_1 + (3 π)/4 for n_1 element Z or x = 2 π n_2 + π/4 for n_2 element Z or sin(x) = -1/sqrt(2)

Take the inverse sine of both sides:
Answer:  x = 2 π n_1 + (3 π)/4 for n_1 element Z or x = 2 π n_2 + π/4 for n_2 element Z or x = 2 π n_3 + (5 π)/4 for n_3 element Z or x = 2 π n_4 + (7 π)/4 for n_4 element Z
3 0
3 years ago
If cos a>0 and cot a is undefined then where does the terminal side of a located?
vesna_86 [32]

Answer:C

Therefore: In Quadrant I, cos(θ) > 0, sin(θ) > 0 and tan(θ) > 0 (All positive). For an angle in the second quadrant the point P has negative x

Step-by-step explanation:

7 0
3 years ago
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