Which BEST explains the expression
1/2h(b1 + b2)?

A) The factor h depends on (b1 + b2).
B) The factor (b1 + b2) depends on h.
C) The factors h and (b1 + b2) are dependent of each other.
D) The factors h and (b1 + b2) are independent of each other

2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees