At 7a. m. the temperature was 15f below zero. by 2p. m the temperature rose 32f and by 5p. m it dropped 10f what was the temperature at 5p. m

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.

What is the ordered pair of m’ after point m (5, 6) is rotated 90° counterclockwise?

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio