Mathematics, 29.07.2019 07:20 kaylaw332

The vertex of the graph of a quadratic function is (2, –1) and the y-intercept is (0, 7). which of the following is the equation of the function? a. y = 2x2 – 8x + 7 b. y = 2x2 + 8x + 7 c. y = 2x2 + 8x – 7 d. y = 2x2 – 7x + 8

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:50, lolh1520

What are the values of a, b, and c in the quadratic equation 0 = x2 – 3x - 2? a = 1, b = 3, c = 2 a=, b = -3,c=-2 a = 1, b = 3, c= 2 a = 1.0= -3, c = 2

Answers: 2

continue

Mathematics, 21.06.2019 22:30, vsuescun10

For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?

Answers: 1

continue

Mathematics, 21.06.2019 23:30, math3130

Which number is located at point a on the number line? a number line is shown from negative 10 to 10 with each interval mark on the number line representing one unit. point a is labeled one interval mark to the right of negative 5.

Answers: 1

continue

Mathematics, 22.06.2019 00:30, nook4boo

Which of these side lengths could form a triangle a) 2 cm , 2 cm , 4 cm b) 3 cm , 5 cm , 10 cm c) 3 cm , 4 cm , 5 cm d) 4 cm , 8 cm , 15 cm

Answers: 1

continue

You know the right answer?

The vertex of the graph of a quadratic function is (2, –1) and the y-intercept is (0, 7). which of t...