How long will it take you to ski a distance of 36 miles at a speed of 3 miles per 30 minutes

Which statement is true about the end behavior of the graphed function?

Sloan [31]

D. As the x-values go to negative infinity, the function's values go to positive infinity.

Step-by-step explanation:

In the diagram you notice as the values of x increase to the far negative value, the function's output values increase to positive infinity.

For example at ;

x=-2, f(x)=0

x=-3, f(x)= 16

x= -4, f(x)= >64

This shows that as x values approach -∞, f(x) approach +∞

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Behavior of a function:brainly.com/question/12052868

Keywords :statement, true,end behavior, graph, function

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7 0

3 years ago

Find the equation of the line tangent to y = 2x2 – x + 4 at x = 3.

Alexxandr [17]

Y=2x²-x+4

1) we have to find the slope of this line.
we have to calculate the first derivative of this function.
y´=4x-1

The slope in x=3 will be: m(3)=4(3)-1=12-1=11.

2)We have to find a point of this line:
if x=3; ⇒y=2(3)²-3+4=18-3+4=19; Our point will be (3,19)

2) point-slope form: we need a point (x₀,y₀) and the slope.
y-y₀=m(x-x₀)
We know the slope (m=11) and the point (3,19); therefore:
y-19=11(x-3)
y=11x-33+19
y=11x-14

Answer: A. y=11x-14

5 0

4 years ago

A middle school band uses a company to manage its fundraisers. The company charges a fee of $260 per fundraiser for its services

fgiga [73]

Answer:

Step-by-step explanation:

10.5c>or equal to 1260

6 0

3 years ago

Read 2 more answers

If I sell 80 books for $2 how much money will I make?

dolphi86 [110]

Answer:

$160

Step-by-step explanation:

80 * $2

$160

Answer: $160

5 0

3 years ago

In 2002, the Centers for Disease Control and Prevention (CDC) reported that 8% of women married for the first time by their 18th

ehidna [41]

Question:

In 2002, the Centers for Disease Control and Prevention (CDC) reported that 8% of women married for the first time by their 18th birthday, 25% married by their 20th birthday, and 76% married by their 30th birthday. Based on these data, what is the probability that in a family with two daughters, the first and second daughter will be married by the following ages? (Enter your answers to four decimal places.) (a) 18 years of age (b) 20 years of age (c) 30 years of age

Answer:

A.) 0.0064

B.) 0.0625

C.) 0.5776

Step-by-step explanation:

Given the following :

Married by 18th birthday = 8% = 0.08

Married by 20th birthday = 25% = 0.25

Married by 30th birthday = 76% = 0.76

In a family with two(2) daughters :

P(First daughter will be married by 18) = 0.08

P(second daughter will be married by 18) = 0.08

P(1st and 2nd married by 18) = (0.08×0.08) = 0.0064

B.)

P(First daughter will be married by 20) = 0.25

P(second daughter will be married by 20) = 0.25

P(1st and 2nd married by 20) = (0.25×0.25) = 0.0625

C.)

P(First daughter will be married by 30) = 0.76

P(second daughter will be married by 30) = 0.76

P(1st and 2nd married by 30) = (0.76×0.76) = 0.5776

6 0

3 years ago