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tamaranim1 [39]
3 years ago
11

Pleaseee helpppppp!!!

Mathematics
1 answer:
Gnesinka [82]3 years ago
6 0

Answer:

y=3/2

Step-by-step explanation:

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Determine the measure of the indicated angle!
Vanyuwa [196]

The measure of the angle PUT is 13 degrees and the measure of the angle PQR = 21 degrees

<h3>What is an angle?</h3>

When two lines or rays converge at the same point, the measurement between them is called a "Angle."

We have triangles shown in the picture.

In the first triangle SUT:

PU is bisecting the angle SUT:

The measure of angle PUT:

Angle PUT = Half of Angle SUT

= 26/2

= 13 degrees

In the triangle SQR:

Angle SQP = Angle PQR

Angle SQP  = 21 degrees

Angle PQR = 21 degrees

Thus, the measure of the angle PUT is 13 degrees and the measure of the angle PQR = 21 degrees

Learn more about the angle here:

brainly.com/question/7116550

#SPJ1

7 0
2 years ago
If sinx=4/5 what is cos(90-x)
masya89 [10]
        sin(x) = ⁴/₅
sin⁻¹[sin(x)] = sin⁻¹(⁴/₅)
               x ≈ 53.13

       cos(90 - x) = cos(90)cos(x) + sin(90)sin(x)
cos(90 - 53.13) = cos(90)cos(53.13) + sin(90)sin(53.13)
       cos(36.87) = 0cos(53.13) + sin(53.13)
       cos(36.87) = sin(53.13)
       cos(36.87) = cos(90 - 53.13)
       cos(36.87) = cos(36.87)
5 0
3 years ago
∠A and \angle B∠B are vertical angles. If m\angle A=(3x-30)^{\circ}∠A=(3x−30)
Yuki888 [10]

Answer:

x=21\textdegree

Step-by-step explanation:

So we know that:

\angle A=3x-30 \text{ and}\\\angle B=2x-9

And that the two angles are vertical angles.

Since they are vertical angles, their measurements are equivalent. Thus, to find x, set the equations equal to each other:

\angle A=\angle B\\(3x-30)=(2x-9)

Now, solve for x. Add 30 to both sides. The left side cancels:

(3x-30)+30=(2x-9)+30\\3x=2x+21

Now, subtract 2x from both sides. The right cancels:

(3x)-2x=(2x+21)-2x\\x=21

Thus, the value of x is 21.

8 0
4 years ago
Which of the following is NOT a solution to the system of inequalities?
yuradex [85]

Answer:

(2,1)

Step-by-step explanation:

The solutions are the points located inside the shaded region. The only point not located in that region is the point (2, 1). Therefore, (2, 1) is not a solution to the system of inequalities.

6 0
3 years ago
Read 2 more answers
mark invested a certain amount at 5 % simple interest per year after 10 year he received an interest of 50000 how much did he in
Nikolay [14]

Answer:

i believe its 2,500

hope this helps just tryna get points but give you the right answer

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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