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natita [175]
3 years ago
12

What is the value of x in the diagram below?

Mathematics
1 answer:
Afina-wow [57]3 years ago
7 0
Find the attachment below
brainliest pls

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NEED ANSWER QUICKLY
Hitman42 [59]
It’s between two and three which might turn out to be a decimal
8 0
3 years ago
In kite WXYZ, measure of angle XWY=38° and measure of angle ZYW=15°
zlopas [31]

Answer:

∠ WXY = 127°

Step-by-step explanation:

We know that for a given kite shape has different vertex angles but the two non-vertex angles are the same.

Now, we are given a kite WXYZ and angle ∠ XWY = 38° and angle ∠ ZYW = 15°.

Therefore, the two vertex angles are (38 ×2) = 76° and (15 × 2) = 30° respectively.

Now, the sum of two non-vertex angles = 360° - 76° - 30° = 254°

And each of non-vertex angle is = \frac{254}{2} = 127°

{Since the two non-vertex angles are the same.}

Now, ∠ WXY is a non-vertex angle of the kite.

Hence, ∠ WXY = 127° (Answer)

6 0
4 years ago
The height of an overhand volleyball serve can be modeled as h=-16t^2+20t+6. After how many seconds is the ball 11 feet.
Andrew [12]

Answer:

0.9043secs and 0.3456secs

Step-by-step explanation:

Given the height of an overhand volleyball modeled as h=-16t^2+20t+6.

If the height is 11feet, then;

11 = -16t^2+20t+6.

-16t^2+20t+6 - 11 = 0

-16t^2+20t-5 = 0

Multiply thriugh by -1

16t^2-20t+5 = 0

Factorize

t = 20±√20²-4(16)(5)/2(16)

t = 20 ±√400-320/32

t = 20 ±√80/32

t = 20 ±4√5/32

t = 20±8.94/32

t = 28.94/32 and 11.06/32

t = 0.9043 and 0.3456

Hence the required time are 0.9043secs and 0.3456secs

8 0
3 years ago
PLEASE ANSWER THIS!!! IF DO, YOU ARE SMART!
Ratling [72]

Answer:

33.64

Step-by-step explanation:

4 0
3 years ago
Which expression is not equivalent to 8 + (n-4)?
nikklg [1K]

Answer: 12+n

Step-by-step explanation:

4 0
3 years ago
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