3 years ago

The graph of a piecewise defined function is given. evaluate f(-2), f(0), f(1)

Mathematics

1 answer:

vfiekz [6]3 years ago

5 0

Answer:

Step-by-step explanation:

because when x = -2 on the graph the y is -2 (-2,-2)

when the x values is 0 the y value is 1 (0,1)

and when x is 1 the y value is 2. (1,2)

hope this helps. have a good day

You might be interested in

A construction company purchased some equipment costing $300,000. The value of the equipment depreciates

goldfiish [28.3K]

Answer:

$11.9\ years$

Step-by-step explanation:

we know that

The formula to calculate the depreciated value is equal to

$V=P(1-r)^{x}$

where

V is the depreciated value

P is the original value

r is the rate of depreciation in decimal

x is Number of Time Periods

in this problem we have

$P=\$300,000\\r=14\%=14/100=0.14\\V=\$50,000$

substitute the values and solve for x

$50,000=300,000(1-0.14)^{x}$

$(50,000/300,000)=(0.86)^{x}$

$(5/30)=(0.86)^{x}$

Apply log both sides

$log(5/30)=(x)log(0.86)$

$x=log(5/30)/log(0.86)$

$x=11.9\ years$

4 0

3 years ago

Read 2 more answers

An aeroplane has y seats. If all the seats are occupied and x people get off how many seats are still there

maxonik [38]

We need more context

4 0

3 years ago

Read 2 more answers

Please help! what is the measure of x?

Alexeev081 [22]

28°
Since KL and FG are perpendicular they create a 90° angle. 180-90-62=28

4 0

3 years ago

Find the length of the missing side Geometry

leonid [27]

Since it is a right triangle we can use Pythagorean Theorem to solve.

A^2+B^2=C^2

We are given C and B. We are solving for A, so we can input what we know.

A^2+24^2=25^2

A^2+576=625

A^2=49

A=7

Therefore, the missing side is equal to 7.

5 0

2 years ago

State the y-coordinate of the y-intercept for the function below of x^3-9x

prohojiy [21]

$y = x^{3} - 9x$
$y = 0^{3} - 9(0)$
$y = 0$

4 0

3 years ago

Read 2 more answers