Fill in the blanks to complete the sentence. A caterer charges $150 dollars plus $15 per person served. The total cost is represented by the function y=15x+150 where y is the total cost and x is the number of guests. If Tatiana invites 200 people to a catered event, how much will it cost?

Write each expression in exponential form and find its value. 2 x 2 x 2 x 2

To find the extreme values of a function f(x.y) on a curve x-x(t), y y(t), treat f as a function of the single variable t and use the chain rule to find where df/dt is zero. in any other single-variable case, the extreme values of f are then found among the values at the critical points (points where df/dt is zero or fails to exist), and endpoints of the parameter domain. find the absolute maximum and minimum values of the following function on the given curves. use the parametric equations x=2cos t, y 2 sin t functions: curves: i) the semicircle x4,y20 i) the quarter circle x2+y-4, x20, y20 b, g(x,y)=xy

Which number line correctly shows 0.8 + 0.3?