3 years ago

What affect does the "a" value have on the function f(x) = log(x)?

Mathematics

1 answer:

olga nikolaevna [1]3 years ago

3 0

D. The "a" value stretches the function vertically by a factor of absolute value of a.

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You purchase 5 pounds of apples and 2 pounds of oranges for $9.Your friend purchases 5 pounds of apples and 6 pounds of oranges

babymother [125]

Answer:

x = 1 and y = 2

Step-by-step explanation:

Let apples are represented by x

and let oranges are represented by y

You purchase 5 pounds of apples and 2 pounds of oranges for $9. This line in equation format can be written as:

5x + 2y = 9

Your friend purchases 5 pounds of apples and 6 pounds of oranges for $17.

This line in equation format can be written as:

5x + 6y = 17

Now we have two equations:

5x + 2y = 9 -> eq (i)

5x + 6y = 17 -> eq(ii)

We can solve these equations to find the value of x and y.

Subtracting eq(i) from eq(ii)

5x + 6y = 17

5x + 2y = 9

- - -

_________

0+4y= 8

=> 4y = 8

y= 8/4

y = 2

Now, putting value of y in eq (i)

5x + 2y = 9

5x +2(2) = 9

5x +4 = 9

5x = 9-4

5x = 5

x = 1

so, x = 1 and y = 2

8 0

3 years ago

Multiplicative inverse of 3/7 x 2/7

Ahat [919]

<h3> $\frac{ - 7}{3} \times \frac{ - 7}{2}$ </h3>

It is the multiplicative inverse of 3/7 × 2/7

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5. Find the values of k that make 2x2 + kx + 11 factorable.

damaskus [11]

I hope this helps you

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Help this is due at 1:20 hurry

ANTONII [103]

Answer:

7.7%

Step-by-step explanation:

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When constructing a graph that compares the land areas of the five largest countries, you choose to depict the five areas with s

Lera25 [3.4K]

Yes, the variable of interest is two-dimensional.

If you are making a graph about the area of a country, that is a two dimensional measurement. It would be ok to make a graph that is also 2 dimensional.

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