What are the solutions of the compound inequality?

Mathematics

1 answer:

Rina8888 [55]2 years ago

4 0

Answer:

x < -5 or x > 2 , and because or can be in either, doesn't and literally can't be in both

Step-by-step explanation:

When you simplify 2x-2>12, it's like an algebra problem where you just add 2 to both sides and then divide by 2. Same for 2x+3>7, except you subtract 3 and then divide by 2

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What are the intercepts of 2x+3y-6=30

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What is the probability of pulling out a red marble then a blue marble?

statuscvo [17]

Answer:

Step-by-step explanation:

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Find the value of X, rounded to the nearest tenth. A. 31.8 B. 31.4 C. 10.3 D. 10.7

Alenkinab [10]

Answer:

B. 31.4

Step-by-step explanation:

To find x, the hypotenuse, we need to use sin because we have been given the opposite (the side opposite the angle 35°) and we need to work out the hypotenuse (the longest or slanted side):

SOH, CAH, TOA

sin(θ) = opposite ÷ hypotenuse

Sub in the values (we don't know the hypotenuse so i've called it x):

sin(35) = 18 ÷ x (multiply both sides by x)

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x = 18 ÷ sin(35) = 31.38204...

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Hope this helps!

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2 years ago

Read 2 more answers

Which ordered pairs are solutions to the inequality 2x+y>−4?