Mathematics, 25.09.2019 04:30 lettymartinez6842

1. solve the quadratic equation x^2+8x=-15 by factoring
what are the solutions to the equations
a. x=3 and x=5
b. x=-3 and x=5
c. x=-3 and x= -5
2. what are the solutions to the equation -3(x-2)^2=-27?
(select two that apply)
a. x=9
b. x=-5
c. x=-1
d. x= 5
3. use the zero product property to find the solutions to the quadratic equation 5x^2-15x=0
(select two that apply)
a. x=3
b. x=0
c. x=-3
4. one solution of a quadratic equation is x=-3+2 divided by 5
which is the exact value of the other solution
a. x=-3-2 divided by 5
b. x=2-3 divided by 5
c. x=3-2 divided by 5

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, asiababbie33

Which function is shown in the graph below?

Answers: 1

continue

Mathematics, 21.06.2019 17:30, kbuhvu

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

Answers: 3

continue

Mathematics, 21.06.2019 18:00, tasnimsas3

Plz a. s. a. p. the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Answers: 1

continue

Mathematics, 21.06.2019 19:40, friendsalwaysbae

Given the sequence 7, 14, 28, 56, which expression shown would give the tenth term? a. 7^10 b. 7·2^10 c. 7·2^9

Answers: 1

continue

You know the right answer?

1. solve the quadratic equation x^2+8x=-15 by factoring
what are the solutions to the equation...