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Mathematics, 23.04.2020 16:57 kashbaby
The parabola y=-2x^2 + 8x - c has its vertex at (2,5). What is the value of c
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A.0
B.3
C.6
D.9
Answers: 2
Mathematics, 21.06.2019 16:30, skylarjohnson2683
What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.
Answers: 2
Mathematics, 21.06.2019 22:00, annadson4589
Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?
Answers: 2
The parabola y=-2x^2 + 8x - c has its vertex at (2,5). What is the value of c
select one:
select one:
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