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3 years ago

Suppose that f(x) = x2 and g(x) = 2/5 x2. Which statement best compares the

Mathematics

2 answers:

Tema [17]3 years ago

5 0

Answer:

b or d

Step-by-step explanation:

Nataly_w [17]3 years ago

3 0

Answer:

The answer is actually shift down 4 units

Step-by-step explanation:

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may someone help me ASAP? I am solving polynomial equations and I don't know how to do it, here is the equation... x^4+11x^2=3x^

koban [17]

<u>Answer:</u>

$x=2\sqrt{2}$ , $x=-2\sqrt{2}$ , $x=4i$ , $x=-4i$

<u>Step-by-step explanation:</u>

$x^4+11x^2=3x^2+128$

First, we subtract 128 from both sides:

$x^4+11x^2-128=3x^2$

Then, we subtract $3x^2$ from both sides:

$x^4+8x^2-128=0$

Rewrite the equation:

$u^2+8u-128=0$

Insert and solve:

$u^2+8u-128=0\\u=8,u=-16\\x^2=8:x=2\sqrt{2},x= -2\sqrt{2} \\x^2=-16:x=4i,x=-4i$

<em>Please give Brainliest</em>

8 0

3 years ago

The circumference of a circle is 18.84 miles. What is the circle's radius? C=18.84

Mama L [17]

We can find the radius by using the formula: C = 2(pi)(r)
We'll use 3.14 for pi.

And solve for r.

18.84 = 2(3.14)r ; Start
18.84 = 6.28r ; Multiply 3.14 by 2
3 = r ; Divide both sides by the coefficient of r. Which is 6.28

So, the radius is 3 miles.

7 0

3 years ago

Read 2 more answers

Translate this sentence into an equation.

guajiro [1.7K]

To get this answer, you would want to start by dividing 96 by 6 to find matts score. (Answer 16) then just fill in the equation accordingly! m * 6 = 96

8 0

3 years ago

The value, v, of your quarters (in cents) is a function of n, the number of quarters you have.

Snezhnost [94]

The independent variable is the one you change to get your dependent variable. in this case, the independent would be the number of quarters you have

3 0

2 years ago

At a local swimming pool, the diving board is elevated h = 9.5 m above the pool's surface and overhangs the pool edge by L = 2 m

beks73 [17]

<h2>Answer:</h2>

$s_{y}=u_{y}t+\frac{1}{2}a_{y}t^{2}\\9.5=4.9t^{2}$