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3 years ago

Which function is shown in the graph?

Mathematics

1 answer:

muminat3 years ago

6 0

Answer: The correct answer choice is B

Step-by-step explanation:

I graphed each function on the desmos calculator and answer choice B matched the graph.

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If $5,000 is invested at 8% annual interest compounded monthly, what is the account balance after 5 years, assuming no additiona

densk [106]

Answer:

Fv= 7346.64

Step-by-step explanation:

PV= 5000

I=8%=0.08

N=5 YEARS

FV= PV(1+I)n

= 5000(1+0.08)5

=7346.64

3 0

3 years ago

Read 2 more answers

What needs to be included in the label for each axis of a graph?.

Nookie1986 [14]

Answer:

<em>Each axis has a label. The axis label shows the name of the variable and its unit. The data points are the values plotted on the graph. Each point is plotted using a pair of values for the variables (the x-coordinate and the y-coordinate).</em>

3 0

3 years ago

Need help with this maybe question

Aleonysh [2.5K]

Answer:

the vertex is:

(2, -1)

Step-by-step explanation:

First solve the equation for the variable y

$x^2-16y-4x-12=0$

Add 16y on both sides of the equation

$16y=x^2-16y+16y-4x-12$

$16y=x^2-4x-12$

Notice that now the equation has the general form of a parabola

$ax^2 +bx +c$

In this case

$a=1\\b=-4\\c=-12$

Add $(\frac{b}{2}) ^ 2$ and subtract $(\frac{b}{2}) ^ 2$ on the right side of the equation

$(\frac{b}{2}) ^ 2=(\frac{-4}{2}) ^ 2$

$(\frac{b}{2}) ^ 2=(-2) ^ 2$

$(\frac{b}{2}) ^ 2=4$

$16y=(x^2-4x+4)-4-12$

Factor the expression that is inside the parentheses

$16y=(x-2)^2-16$

Divide both sides of the equality between 16

$\frac{16}{16}y=\frac{1}{16}(x-2)^2-\frac{16}{16}$

$y=\frac{1}{16}(x-2)^2-1$

For an equation of the form

$y=a(x-h)^2 +k$

the vertex is: (h, k)

In this case

$h=2\\k =-1$

the vertex is:

(2, -1)

6 0

3 years ago

What’s the gcf and lcm of 32 and 80

PolarNik [594]

The least common multiple of 32 and 80 is 160.

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3 years ago

Jose burns an average of 200 calories in 25 minutes of running. Does Jose burn more than 500 calories per hour

Bogdan [553]

U need to find out how much cals he burns in an hour

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3 years ago