Answer:
D.7y(-4x + 5)
Step-by-step explanation:
Answer:
im not so sure but here what i got
Step-by-step explanation:
(252)(x)−3=125x+1
125x=625x−4
Answer:
a. 80
b. 34
Step-by-step explanation:
45 percent of 80 is 36.
85 percent of 40 is 34.
You can find these online, through a Percentages Calculator.
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Answer:
Yes, the given relation is a function.
Step-by-step explanation:
Given the quadratic function, y = (x + 1)², and the domain of {-2, -1, 0, 1, 2, 3}:
By definition, a function is a <em>relation</em> in which no two ordered pairs have the same first component (x-values) and different second components (y-values). Observing the given domain, there are no repeating <em>input</em> values.
Therefore, the correct answer is that the relation is a function.
Answer: 39
Step-by-step explanation: 1/2 = 6
13/4 = x
- cross mutiply
- 13/4 * 6=19.5
- divide both sides by 1/2
- answer is 39
