3 years ago

Please help! I need the answer fast!

Mathematics

1 answer:

Lubov Fominskaja [6]3 years ago

7 0

Answer:IS D PLEASE MARK ME

Step-by-step explanation:

You might be interested in

I don’t get. Can I aleast get someone to explain how to do it

Nastasia [14]

You have to make the percent a decimal by moving the decimal to the left twice. then you need to multiply the other number.

5 0

4 years ago

Read 2 more answers

If f(x) equals X-1 which of the following is the inverse of f(x)

Ne4ueva [31]

Answer:

40.86 28.98

Step-by-step explanation:

because if its wrong then it is racist

3 0

3 years ago

Can 231,000 be written as 0.23

aivan3 [116]

Ur close but it is 0.023 you were off just a bit

3 0

3 years ago

Percentage of change from $158.49 to $149.99

8_murik_8 [283]

Answer:

-5.36%

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=83°, and RS = 7 feet. Find the length of SQ to the nearest tenth of a foot.

Simora [160]

Answer:

x ~0.9

Step-by-step explanation:

To solve for (x) in the given right triangle, use the trigonometric ratios, which are the following,

$sin(\theta)=\frac{opposite}{hypotenuse}\\\\cos(\theta)=\frac{adjacent}{hypotenuse}\\\\tan(\theta)=\frac{opposite}{adjacent}$

Each of the sides of a triangle is named with respect to the given angle. In this problem, one is given the side opposite to the given angle, and the side adjacent to it. Use the ratio of tangent (tan) to solve for the unknown side.

$tan(83)=\frac{7}{x}$

Manipulate the equation so that it is solved for (x),

$x=\frac{7}{tan(83)}$

x ~ 0.859

3 0

3 years ago