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3 years ago

What does g(x) equal for number 4?

Mathematics

1 answer:

Arisa [49]3 years ago

3 0

G(x) is a quadratic function with a parabolic graph that opens up and has vertex at (0,0). If we dilate this vertically by a factor of 6, we get h(x) = 6x^2.

If we translate the graph of h(x) 1 unit up and 4 units to the right, we get

k(x) = 6(x-4)^2 + 1.

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What is the counterexample for "If two numbers are odd, then theri sum is odd"

rodikova [14]

Answer:

a counterexample is 5+7=12

Step-by-step explanation:

this is because 5 and 7 are both odd numbers. when you add these numbers, you get 12. 12 is an even number.

8 0

3 years ago

HELP WITH VOLUME OF SPHERE QUESTION!

Veronika [31]

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3 years ago

-31+(-42)=<br> 38+(-43)=

Mice21 [21]

Answer:

-31+(-42)= -31-42 = -73

38+(-43)= 38-43 = -5

(-) - (-) = +

(-)+(-) = +

(-)+(+) = -

3 0

3 years ago

24 - 7/8 I’m taking a test so I don’t have much time.

HACTEHA [7]

Answer:

23.125

Step-by-step explanation:

7/8= 0.875

24-0.875=23.125

3 0

3 years ago

Consider a nine -year moving average used to smooth a time series that was first recorded in 1961. a. Which year serves as the f

kirill [66]

Answer:

a. 1965

b. 8 years

Step-by-step explanation:

For answers to questions like these it can work to consider the smallest possible dataset.

<h3>Dataset</h3>

For our purpose, consider the 9 years/values to be averaged to be ...

1, 2, 3, 4, 5, 6, 7, 8 ,9

<h3>Observations</h3>

a. The center value of the data set is 5. Its number is 5-1=4 more than the first one.

The first centered value is from the year 1961 +4 = 1965.

b. The 4 values at the beginning, and the 4 values at the end do not have a corresponding "average" value. That is, 4+4 = 8 values in the series are lost with respect to the number of average values.

8 years of values are lost.

5 0

2 years ago