2 PONS

Mathematics

1 answer:

Margaret [11]3 years ago

8 0

The right answer is of option A.

Look at the attached picture⤴

Hope it will help you...

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Simplify the expression: 4(10 + 6u)

Marianna [84]

Answer:

24u + 10

Step-by-step explanation:

first rearrange the terms

4(10+6u)

4(6u+10)

then distribute the 4

4(6u) = 24u

4(10) = 10

then you get 24u + 10

7 0

3 years ago

Read 2 more answers

Does this graph show a function? Explain how you know.

Lera25 [3.4K]

Answer: D) No. The graph fails the vertical line test.

Explanation:

We are able to draw a single vertical line that passes through more than one point on the red curve. For example, we could draw a vertical line through x = 5 and have it cross the red curve at (5,4) and (5,-4).

So this is one example where the graph fails the vertical line test. It passes this test when such a thing doesn't happen. In other words, a function is only possible if any x input leads to exactly one and only one y output.

In this case, x = 5 leads to multiple outputs y = 4 and y = -4 at the same time. There are other x values which this occurs as well (any x values such that x > 1). So this is why we don't have a function.

8 0

3 years ago

9, 10, 12, x, 20, 25 the median is 14 whats x

Lady_Fox [76]

X equals 16
12+16=28
28 divided by 2 = 14

8 0

3 years ago

Simplify by using the law of indices: y^a(b+c)×y^b(c-a)×y^c(a-b)

tia_tia [17]

Answer:

$y^{2ac}$