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ira [324]
3 years ago
12

Given just an angle, X, calculate the sine and cosine of the angle. No sides are provided. Show the formula.

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
6 0
This is the formula

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Can someone please find the value of X for these two questions?
german
12.
 50/3
14.
60/11
hope this help, if you need futher help pm me
4 0
3 years ago
4(x-11)^2=25
netineya [11]
Expand the square: 4(x-11)^ =25
4(x-11)(x-11)=25

Distribute : 4(x-11)(x-11)=25
4(x(x-11)-11(x-11))=25

Distribute: 4(x(x-11)-11(x-11))=25
4(x^-11x-11(x-11))=25

Solution: x=17/2
x=27/2

hope that helps
8 0
3 years ago
Write 2.71 as a simplified fraction.
charle [14.2K]

Answer:

271/100.

Step-by-step explanation:

3 0
2 years ago
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A woman buy a pair of shoes at a sale. She pays $60,saving $15 on the regular price. The percentage discount on the shoes is
IgorC [24]

Answer:

25 percent.

Step-by-step explanation:

15 is 1/4 of 60 and if she gets 1/4 off then that's equal to 25 percent

6 0
3 years ago
Read 2 more answers
If x = 7 units, y = 2 units, and h = 8 units, find the area of the trapezoid shown using decomposition.
fgiga [73]

Answer:

A. 72 square units.

Step-by-step explanation: I got it right on edginuity.

4 0
3 years ago
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