3 years ago

14 POINTS!!! Find x. Round to the nearest integer.

Mathematics

2 answers:

CaHeK987 [17]3 years ago

8 0

Answer:

Step-by-step explanation:

babymother [125]3 years ago

3 0

Answer:

Step-by-step explanation:

since this is a right triangle, we can use trig formulas

cos theta = adj / hyp

cos 37 = x /10

10 cos 37 =x

7.9863551=x

To the nearest integer

8=x

You might be interested in

4. Use Structure Explain why the sum x + X IS equal to 2x instead of x2.

aleksklad [387]

Answer:

$x + x = (1 + 1)x = 2x \\ \\ x \times x = {x}^{1 + 1} = {x}^{2}$

8 0

4 years ago

Read 2 more answers

Whats the answer for to 3x-17+2x=13

ira [324]

Answer:

x = 6

Step-by-step explanation:

Given

3x - 17 + 2x = 13 ← simplify left side

5x - 17 = 13 ( add 17 to both sides )

5x = 30 ( divide both sides by 5 )

x = 6

4 0

4 years ago

Read 2 more answers

Divide the following problem: 4/5 ÷ 37 Please give me a answer that helps.

Triss [41]

Answer:

4/185 or 0.0216...

Step-by-step explanation:

3 0

3 years ago

-8r –9 > -21...............

Lesechka [4]

Answer:

r < 3/2 or r < 1.5

Step-by-step explanation:

-8r - 9 > 21

-8r > -21 +9

-8r > -12

divide both sides by -8

= r < 3/2 or 1.5

6 0

3 years ago

What is five times the number of books in the library?

lord [1]

I assume this an algebraic expression..sooo the variable L will represent the number of books in the library, and five times the number of books in the library would be 5L

3 0

3 years ago

Read 2 more answers