Find the sum of 2 x2 + 3 x - 4, 8 - 3 x, and - 5 x2 + 2.

-3 x2 - 2

-7 x2 - 2

-3 x2 + 6

-7 x2 - 6 x - 2

A paint tin is leaking, a circular puddle is formed and the radius of the circle increases at a constant rate. a) If the circumference of the circle is increasing at a rate of 12cm/s, find the rate at which the radius is increasing.

Customers arrat a service window according to a poisson process with an average of 0.2 per minute. A) What is the probability that the time between two successive arrivals is less than 6 minutes?

Kendall is building a model sailboat the sail of the actual boat is 6 m tall and 4.5 m wide kendall is making the sail on the model 20 cm tall

Absolute Value. Evaluate |a + b - c|, given a = 5, b = - 3, and c = - 2. A) - 4 B) 4 C) 10 D) 0

Solve cx + d = ex + f for x

Tan (x) = 2 Solve for x. Round the answer to the nearest tenth.

Hibdgfhvfbd do you have to multiply 10 220

S = 4LW + 2WH; S = 96, L=5, W = 4

Apply the distributive property to factor out the greatest common factor. 12 + 20 =

What is the measure of one exterior angle of a regular hexagon? 60 72 90