Mathematics, 30.09.2020 01:01, lacyfigueroa
Which are the endpoints of the solution intervals for the quadratic inequality x^2+6x>16?
a) x = 8 and x = 2
b) x = -8 and y = -2
c) x = -8 and x = 2
d) x = 8 and y = 2
Answers: 3
Mathematics, 21.06.2019 19:30, sk9600930
Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36
Answers: 1
Mathematics, 21.06.2019 20:30, shelbylynn17
The function show two sisters' savings account and the rate at which they plan to deposit money
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Mathematics, 21.06.2019 23:40, hannahbannana98
Statement reason 1. δabc is similar to δced. given 2. 3. definition of slope 4. slope of slope of definition of slope 5. slope of × slope of multiplying the slopes 6. slope of × slope of substitution property of equality 7. slope of × slope of simplifying the right side the table contains the proof of the relationship between the slopes of two perpendicular lines. what is the reason for statement 2? a. parallel line segments that meet a common perpendicular line are proportional in length. b. the lengths of vertical and horizontal sides in congruent triangles are in a common ratio. c. trigonometric identities determine the lengths of the legs in a right triangle. d. corresponding side lengths in similar triangles are proportional in length.
Answers: 2
Which are the endpoints of the solution intervals for the quadratic inequality x^2+6x>16?
a) x =...
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