3 years ago

How Do You Do The Math Questions

Mathematics

1 answer:

Ray Of Light [21]3 years ago

7 0

1.A 2.B hope this helps

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Solve each of the following quadratic equations 3x=0.5x^2 0=5x^2-2x+6

UNO [17]

Question 1

$3x=0.5x^{2}\\\\6x=x^{2} \\ \\ x^{2}-6x=0 \\ \\ x(x-6)=0 \\ \\ \boxed{x=0, 6}$

Question 2

$0=5x^{2}-2x+6 \\ \\ x=\frac{2 \pm \sqrt{(-2)^{2}-4(5)(6)}}{2} \\ \\ x=\frac{2 \pm \sqrt{-116}}{10} \\ \\ x=\frac{2 \pm 2i\sqrt{29}}{10} \\ \\ \boxed{x=\frac{1 \pm i\sqrt{29}}{5}}$

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2 years ago

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Answer:

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3 years ago

Does anybody know the measure of JLM?

WARRIOR [948]

Measure of ∠JLM = m∠60°

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2 years ago

susan is buying supplies for a party. if spoons only come in bags of 8 and forks only come in bags of 6, what is the least numbe

Free_Kalibri [48]

Well your are going to find the factors of both 6 and 8 and you will eventually find the the least common multiple for both of them is 24.

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3 years ago

Solve the equation: 2/3x+1/4=3

Lady_Fox [76]

Answer:

x = 33/8

Step-by-step explanation:

2/3 x + 1/4 = 3

Subtract 1/4 from both sides.

2/3 x = 3 - 1/4

2/3 x = 12/4 - 1/4

2/3 x = 11/4

Multiply both sides by 3/2.

3/2 * 2/3 x = 3/2 * 11/4

x = 33/8

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