2 years ago

Use the quadratic formula to answer the question below.

Mathematics

1 answer:

ra1l [238]2 years ago

6 0

Answer:

x = -2.32, 10.32 to the nearest hundredth.

Step-by-step explanation:

x^2 - 8x - 24 = 0

x = [ - (-8) +/- sqrt (((-8)^2 - 4*1*(-24)] / 2

= 4 +/- sqrt160/2

= 4 +/- 6.3245

= -2.32, 10.32.

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omeli [17]

We need to substitute x with 5 because the question is asking how many squats Carlos has completed if he completed 5.

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