3 hours and 45 minutes

The equation can be solves by adding their two efforts together in a ration equation. See below.

5/x + 15/x = 1

Then give them common denominators and add and solve.

5 0

3 years ago

(-2, k), (2, 0); m = -1

Contact [7]

Answer:

i have no idea what the answer is to this???

Step-by-step explanation:

6 0

2 years ago

Which of the following trigonometric ratios are correct? SELECT ALL THAT APPLY.

Yuliya22 [10]

Answer:

Option 4 is correct

Step-by-step explanation:

The formula of the Trigonometric Identity Sine is,

$Sin\ \theta=\frac{perpendicular}{hypotenuse}\\\\sin\ 40 =\frac{x}{b}$

8 0

3 years ago