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2 years ago

The graph shows the square root parent function. which statement best describes the function?

Mathematics

1 answer:

dlinn [17]2 years ago

8 0

Answer:

Wouldn't it be D?

Step-by-step explanation:

A, B, and C both kinda are wonky and B definitely is wrong.

C is also wrong because it is not decreasing unless you are going backwards, which isn't how functions are supposed to be used.

A is false because it says when x is less than 0 (which isn't on the parent function) then it increases, which isn't possible.

D is your best bet.

The function is always increasing if you look at it.

It looks like it might stop, but will continue forever in a positive direction even though it looks like it would become a straight line eventually.

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Graph the function f(x) = -4(2)^x

Novosadov [1.4K]

Answer:

a graph similar to that of the exponential function but below the "X" axis. Just like a mirror image of"e^x" and intercept the "y" axis when " X=4"

3 0

3 years ago

Wendy borrowed a 370-page book from the library. She has already read 20 pages. The book is due back to the library in 7 days. W

Leviafan [203]

Answer:

n ≥ 50

Step-by-step explanation:

Total pages = 370

Read pages = 20

Number of days remaining = 7

Reading rate per day = n

7n + 20 ≥ 370

7n ≥ 370 - 20

7n ≥ 350

n ≥ 350/7

n ≥ 50 pages per day for the remaining 7 days

5 0

3 years ago

In an experiment, the weight of several oranges were recorded in the table below. During the experiment, some of the oranges wer

Diano4ka-milaya [45]

I don't think anyone can solve this without seeing the table mentioned in the question :)

3 0

4 years ago

Use the identity (x2+y2)2=(x2−y2)2+(2xy)2 to determine the sum of the squares of two numbers if the difference of the squares of

fomenos

Answer:

The sum of the squares of two numbers whose difference of the squares of the numbers is 5 and the product of the numbers is 6 is <u>169</u>

Step-by-step explanation:

Given : the difference of the squares of the numbers is 5 and the product of the numbers is 6.

We have to find the sum of the squares of two numbers whose difference and product is given using given identity,

$(x^2+y^2)^2=(x^2-y^2)^2+(2xy)^2$

Since, given the difference of the squares of the numbers is 5 that is $(x^2-y^2)^2=5$

And the product of the numbers is 6 that is $xy=6$

Using identity, we have,

$(x^2+y^2)^2=(x^2-y^2)^2+(2xy)^2$

Substitute, we have,

$(x^2+y^2)^2=(5)^2+(2(6))^2$

Simplify, we have,

$(x^2+y^2)^2=25+144$

$(x^2+y^2)^2=169$

Thus, the sum of the squares of two numbers whose difference of the squares of the numbers is 5 and the product of the numbers is 6 is 169

5 0

3 years ago

Read 2 more answers

Which is an equation of the inverse of y=3/2x?

Elenna [48]

Answer:

Rewrite in slope-intercept form.

Tap for more steps...

Use the slope-intercept form to find the slope and y-intercept.

Tap for more steps...

Slope:

y-intercept:

(

)

Any line can be graphed using two points. Select two

values, and plug them into the equation to find the corresponding

values.

Tap for more steps...

Graph the line using the slope and the y-intercept, or the points.

Slope:

y-intercept:

(

)

image of graph

Step-by-step explanation:

7 0

3 years ago