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Hitman42 [59]
3 years ago
11

1. Find The Value Of x. ( Show All Work)

Mathematics
1 answer:
meriva3 years ago
3 0
15, just prove the ratio is 1:2
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50 POINTS pleaseee help its URGENT!!!! Ill give brainlist and if there all right i might send u 20 dollars!!! Pleasee help me!!
Sonbull [250]

Answer:

A. 22°

E. 15

I. 39°

F. 71°

C. 25.6

H.12.9

K.55°

Step by Step Explanation:

1. cos^{-1}(52/56)=21.7867893 or 22 degrees

2. 22sin43=15

3. tan^{-1}(34/42) or 38.990999404 or 39 degrees

4. sin^{-1}(51/54)=70.81186355 or 71 degrees

5. 20/(tan38)=25.58883264 or 25.6

6. 20sin40=12.85575219 or 12.9

7. cos^{-1}(26/45)=54.70560532 or55 degrees

Hope that helps!:)

8 0
3 years ago
What is the sum? -3+(-11)
Natasha_Volkova [10]

-3 + (-11) = -14 is the answer

:)

4 0
3 years ago
Read 2 more answers
What is the value of x? <br><br> 54<br><br> 68<br><br> 56<br><br> 82
notsponge [240]
136-28 = 108
108/2 = 54
Answer : 54
8 0
3 years ago
Read 2 more answers
Quadrilateral ABCD is inscribed. The measure of ZA = 67º. What is the measure of ZC?
Luda [366]

Answer:

m<C = 113°

Step-by-step explanation:

m<A = 67° (given)

Recall: opposite angles in any inscribed quadrilateral in a circle are equal to 180° or are supplements of one another.

This implies that:

m<A + m<C = 180°

Substitute

67° + m<C = 180°

Subtract 67° from each side

m<C = 180° - 67°

m<C = 113°

7 0
3 years ago
flora is packing her baby sister's blocks in a box that has a volume of 24 cubic inches.if the box is 2 inches tall,how long and
melomori [17]
The width could be 6 and the length coupd be 2 or vice versa
7 0
3 years ago
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