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2 years ago

8

Ms. Regan has determined that she cannot spend more than $50 every two months on carrot sticks? Do you think she’s meeting her g

oal?

1 answer:

ch4aika [34]2 years ago

7 0

We need what the goal would be to answer the question. But to help out in 4 months it would be $100. And in one year it would be $300

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The equation and graph of a polynomial are shown below. The graph reachesits minimum when the value ofx is 4. What is the y valu

olga_2 [115]

The y-value of this minimum is 4 .

6 0

2 years ago

Find all solutions of the equation algebraically. Use a graphing utility to verify the solutions graphically. (Enter your answer

Anuta_ua [19.1K]

Answer:

The solutions of the equation are 0 and 0.75.

Step-by-step explanation:

Given : Equation $16x^4 - 24x^3 +9x^2 =0$

To find : All solutions of the equation algebraically. Use a graphing utility to verify the solutions graphically ?

Solution :

Equation $16x^4 - 24x^3 +9x^2 =0$

$x^2(16x^2-24x+9)=0$

Either $x^2=0$ or $16x^2-24x+9=0$

When $x^2=0$

$x=0$

When $16x^2-24x+9=0$

Solve by quadratic formula, $x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

$x=\frac{-(-24)\pm\sqrt{(-24)^2-4(16)(9)}}{2(16)}$

$x=\frac{24\pm\sqrt{0}}{32}$

$x=\frac{24}{32}$

$x=\frac{3}{4}$

$x=0.75$

The solutions of the equation are 0 and 0.75.

For verification,

In the graph where the curve cut x-axis is the solution of the equation.

Refer the attached figure below.

7 0

2 years ago

If function f is a cubic polynomial which statement most accurately describes the function over the interview (0,1)

inysia [295]

Answer:

Option (B)

Step-by-step explanation:

From the given table,

With the increase in the values of x (from x = -2 to x = 2), values of the function is decreasing from x =2 to x = 4.

Interval (0, 1) lies in the domain of the function in which the y-values of the function are,

At x = 0,

f(0) = -6

At x = 1,

f(1) = 0

Therefore, values of the given function are increasing in the interval of (0, 1).

Option (B) will be the correct option.

7 0

2 years ago

Will give alot of points!

Rom4ik [11]

I think you just multiply the amount of pennies for one grooming job by 9

3 0

2 years ago

Read 2 more answers

I need help !!!! Please

timofeeve [1]

The answer would be 4.5

6 0

2 years ago