What is the first step in solving the quadratic equation -5x2+8=133?
a. taking the squa...
Mathematics, 11.12.2019 17:31 djj94
What is the first step in solving the quadratic equation -5x2+8=133?
a. taking the square root of both sides of the equation
b. subtracting 8 from both sides of the equation
c. squaring both sides of the equation
d. adding 8 to both sides of the equation
Answers: 3
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Write the fraction 9/50 as a decimal if needed round to the nearest hundredth
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Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?
Answers: 2
Mathematics, 21.06.2019 23:10
Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.
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