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Ilya [14]
3 years ago
5

Find u. Write your answer in simplest radical form

Mathematics
1 answer:
Leno4ka [110]3 years ago
6 0

Check the picture below.

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What trig function do you use to find x
Tanya [424]

Answer: Sine

Step-by-step explanation:

From the point of the angle we can see that x is the opposite. Since x is the opposite and the hypotenus is given then from SOHCAHTOA the trigonometric function used I finding x is sine.

6 0
3 years ago
What is the midpoint of QR. Q(2,4) and R(-3,9)
Eduardwww [97]

Answer:

The answer is

( -  \frac{1}{2}  \: , \:  \frac{13}{2})  \\

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

M = (  \frac{x1 + x2}{2} , \:  \frac{y1 + y2}{2} )\\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

Q(2,4) and R(-3,9)

The midpoint is

M = ( \frac{2 - 3}{2}  \:  , \:  \frac{9 + 4}{2} ) \\

We have the final answer as

( -  \frac{1}{2}  \: , \:  \frac{13}{2})  \\

Hope this helps you

6 0
3 years ago
If a student knows a car traveled 300 kilometers in three hours, what can the student find?
sveta [45]
Its speed 100 km per hour. 300/3
6 0
4 years ago
Read 2 more answers
How can you use rates of change to solve a real-life problem like the excessive emission of CO2 in the air? Answer using correct
Norma-Jean [14]

Answer:

rate of change can be used in a real life problem such as the rate that a pool fills up with water.

8 0
2 years ago
Need help on this? Please help
Marysya12 [62]

parallel: g(x) = -5/3x + 1

perpendicular: h(x) = 3/5x - 5

neither: j(x) = 2x + 3

7 0
3 years ago
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