If the sales tax rate is 8.25% determine the amount of sales tax for an item that costs $19.95?

Local linearization gives values too small for the function x^2 and too large for the function root (x). Explain why?

A rectangular prism has a surface area of 286 ft squared. The base is 5ft by 7ft what is the height of the prism?

What is the answer to this equation? 12x + 12

Monica and her parents spent 170 on new swimsuits monica swimsuits cost $35. her mom's swimsuit cost twice as much as monica's. how much did her dad's swimsuit cost?

a bag contains 3 red and 5 green sweets. tim takes a sweet at random and eats it. he then takes another sweet. find the probability that tim takes 2 red sweets.

Over which interval is the graph of f (x) = - x2 3x 8 increasing?

Equation 1 is - 8x + y = - 13 Equation 2 is y = 8x + 5 The following system of linear equation has how many possible solutions? A. 1 Solution B. Infinite Solutions C. 2 Solutions D. No Solution

How do I simplify x^2*y^-3*y

Alfie thinks that if he cuts a parallelogram along a diagonal, he will get two triangles that have the same shape and size. Is he correct? Construct a math argument to justify your answer.

Find all the real square roots of - 9/16 a. no real root b. - 3/4 c. - 3/4 and 3/4 d. 81/256