Question

Please please help me... i'm in need of it.

Answer 1

12. Solve the equation
sqrt x+3=3
a.0
b.3
c. 9
d.6

16. What is tan(a) for the triangle? 17, 15, C
a. 8/15
b. 15/8
c. 17/8
d. 8/17

17. Find the value of x to the nearest tenth 32degrees, 12
a.7.5
b. 0.1
c.0.6
d. 6.8

18 what is the measure of angle B in the triangle below? 13, 12,5
a. 21.0
b.22.6
c.42.7
d. 67.4


express tan(a) in terms x,y, and/or z.

a. y/x
b. z/x
c.z/y
d.y/z

21. What is the value of sin(84 degrees) to the nearest ten thousandth?

a. 0.9945
b. 0.1045
c. 9.5144
d. 1.9903

Answer 2

12.D

Answer 3

Thank you!

Answer 4

21.A

Answer 5

you're definitely a life saver.

Answer 6

is there a picture for 16?

Answer 7

16.A

Answer 8

picture for 17? It's missing something

Answer 9

17.A

Answer 10

Do you need 18 picture?

Answer 11

yeah

Answer 12

18.B

Answer 13

express tan(a) in terms x,y, and/or z.

a. y/x
b. z/x
c.z/y
d.y/z

would be A I think

Answer 14

19. The size of a smart phone screen is given by the length of the diagnol of the screen. The ratio of the heigh to the width of a certain smartphone is 7:12. find the expression for the width and heigh of this smartphone in terms of the length of its diagnol

Answer 15

@EmilyLauren

Answer 16

I would guess B, But I'm not sure on that one

Answer 17

on 19?

Answer 18

i got 22/15. i seriously appreciate you help

Answer 19

22/25

Answer 20

yeah, 19

anytime :)

Answer 21

Thank you so much :)