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Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4
asked
Feb 5, 2020
Mathematics
high-school
2
answers
0
votes
119k
views
The first permanent english settlement in north america was
asked
Feb 3, 2020
History
high-school
2
answers
5
votes
39.5k
views
Write an equation of the line that passes through points (3, 7) and (5, 11). A. y – 7 = 5(x – 3) B. y – 7 = 2(x – 3) C. y + 7 = 5(x – 3) D. y + 7 = 2(x + 3)
asked
Jan 15, 2020
Mathematics
middle-school
2
answers
2
votes
216k
views
Worksheet a2 : fundamental counting principle, factorials, permutations intro 1. a restaurant offers four sizes of pizza, two types of crust, and eight toppings. how many possible combinations of pizza
asked
Nov 2, 2019
Mathematics
high-school
2
answers
0
votes
83.9k
views
Write the equation for the following relation. R = {(x, y): (4, 5), (8, 7), (12, 9), (16, 11), . . .} and show work
asked
Sep 6, 2019
Mathematics
middle-school
1
answer
0
votes
211k
views
If one card is drawn from a standard 52- card deck and not replaced, what is the probabity of getting an ace on the next draw?
asked
Jul 11, 2019
Mathematics
college
1
answer
5
votes
163k
views
A plan that covers all qualified higher education expenses is known as the _____.
asked
Jul 3, 2019
History
middle-school
1
answer
5
votes
57.9k
views
Sry bout the screen,BUT PLEASE HELP!!!!
asked
Jan 1, 2019
Mathematics
middle-school
2
answers
4
votes
216k
views
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