What's is a domain, in regards to Math?

The width of a rectangle is 3 less than twice the length, x. If the area of the rectangle is 43 square feet, which equation can be used to find the length, in feet

Give one number that makes the inequality x + 7 > 20 true

A principal of $1,000 is invested in an account paying an annual interest rate of 4% using the formula A=P (1+r/n) ^nt find the amount in the account after 2 years if the account is compounded annually

How many significant numbers are in 1,076

What is the length of an arc cut off by an angle of 3 radians on a circle of radius 8 inches?

The bear population in RI has been increasing by 8% each year. In the year 2010 there were only 20 bears spotted in RI. Based on this info, a. create a function a (t) that represents the bear pop, t years since 2010 b. determine bear pop in 2020 c.

A ladder leaning against a house makes an angle of 30° with the ground. the foot of the ladder is 7 feet from the foot of the house. how long is the ladder?

Would you rather have 40 hours a week of video game time or 40% of your week?

Round 217.726683718 to the nearest thousandth.

Evaluate log3 (8), given log3 (2) ≈ 0.631