Ihave two congruent sides i also have two congruent angles the measure is 45 each

For the function, f(x) = -5x 2, find f(-4).

The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)