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2 years ago

Suppose that G(x) = F(x + 9). Which statement best compares the graph of

Mathematics

1 answer:

Charra [1.4K]2 years ago

3 0

C. The graph of G(x) is the graph of F(x) shifted 9 units to the left.

Inside changes do the opposite of what they seem like they'd do. "x+9" shifts it left 9 units.

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How do you turn 25.4 in to a scientific notation

postnew [5]

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2 years ago

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What is the equation of the circle with center (0, 0) that passes through the point (–4, –6)?

eimsori [14]

Answer:

Option 4: x^2+y^2 = 52

Step-by-step explanation:

Given

Centre at origin

Point on circle = (-4, -6)

The distance between origin and point on circle will be the radius of the circle

So,

$r = \sqrt{(x_2-x_1)^{2}+(y_2-y_1)^{2}}\\r= \sqrt{(-4-0)^2+(-6-0)^2} \\r = \sqrt{(-4)^2+(-6)^2}\\r = \sqrt{16+36} \\r = \sqrt{52}$

As the center is at origin the standard equation will be:

$x^2+y^2 = r^2\\$

Putting the value of r

$x^2+y^2 = (\sqrt{52})^2\\x^2+y^2 = 52$

Hence, last option i.e. Option 4 is correct ..

8 0

3 years ago

Find the solution in the set W. 3 + x = x + 3

Keith_Richards [23]

Your answer will be 0.
Because if 3+x is the same as x+3. That is literally the same as 3+0=3. You can plug the 0 into the variable

4 0

3 years ago

What is the solution to 4(x+2)>8x-3

pogonyaev

Answer:

x < 11/4

Step-by-step explanation:

hope this is right!

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2 years ago

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PLEASE HELP!!! A bridge has a weight limit of 5000 kg. What is the heaviest load that a pickup truck weighing 4500 pounds could

jeka57 [31]

Answer:

6500 lb

Step-by-step explanation:

The load limit of the bridge is ...

(5000 kg)(2.2 lb/kg) = 11,000 lb

The total of truck and trailer cannot exceed this value, so the trailer's weight cannot exceed ...

11,000 lb -4,500 lb = 6,500 lb . . . max trailer weight

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2 years ago