Mathematics, 27.07.2020 02:01, ralewis2931
I have two questions, please try to answer both of them!
1- What is the equation of the quadratic graph with a focus of (5, β1) and a directrix of y = 1?
Answer choices:
A. f(x) = β 1/4 (x β 5)2 + 1
B. f(x) = 1/4 (x β 5)2 + 1
C. f(x) = β 1/4 (x β 5)2
D. f(x) = 1/4 (x β 5)2
2- Which of the following is a solution of x2 + 2x + 4?
Answer choices:
A. β2 + 2iβ3
B. 2 + 2iβ3
C. 1 β iβ3
D. β1 + iβ3
Answers: 3
Mathematics, 21.06.2019 20:10, paigeleahfarbeoy2ork
Which ratios are equivalent to 10: 16? check all that apply. 30 to 48 25: 35 8: 32 5 to 15
Answers: 1
Mathematics, 22.06.2019 00:30, JGottem6489
If you invest 1,500 today in a bank that gives you a 5 percent annual interest rate, which of these items can you buy in two years? a. electronics worth $1,650 b. fitness equipment worth $1,700 c. a holiday package worth $2,000
Answers: 2
I have two questions, please try to answer both of them!
1- What is the equation of the quadratic g...
Chemistry, 26.03.2021 01:10
Mathematics, 26.03.2021 01:10