What is the exact area of a circle with a diameter of 44ft?
a 44xpi
b 88xpi
c 484xpi
d 1936xpi
19 points for this one i will and rate 5 star!

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12

Consider the enlargement of the pentagon. what is the value of x, rounded to the nearest tenth? 2.1 centimeters 3.3 centimeters 7.0 centimeters 15.0 centimeters