3 years ago

Please help! 15 points! Btw, you cannot answer in the file.....that's just a pic.....

1 answer:

8 0

You can find the value of x using the trigonometric function of cosine.

cos x = adj/hyp
cos 49 = x/55
55(cos 49) = x
36.083 = x

Hope I am right :)

You might be interested in

zhenek [66]

Answer

0.75 or 3/4 is the answer (degree)

I just solved for the angles and use a graphing calculator to find the din and cosine values and multiply them

5 0

2 years ago

wolverine [178]

Answer:

The correct answer for the second one is,

$- 36 {a}^{5} {b}^{5} {c}^{2}$

7 0

2 years ago

krok68 [10]

Answer:

Step-by-step explanation:

3 0

3 years ago

DENIUS [597]

(13/20)=(x/152)

1976=20x

x=98.8

About 99 have dogs

4 0

3 years ago

swat32

Answer:

0.25

Step-by-step explanation:

1. Add up all of the students.

20+20+25+7+13+5+3+2+5=100

2. Make a ratio of that number and the number of all the students in Music/Drama

MUSIC/DRAMA: 7+13+5=25

$\frac{25}{100}$

3. Simplify

$\frac{25}{100} = \frac{5}{20} =\frac{1}{4}$ = 0.25

8 0

2 years ago