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Blababa [14]
3 years ago
12

A piecewise linear function is graphed below. (see image)

Mathematics
2 answers:
belka [17]3 years ago
7 0

Answer:

Step-by-step explanation:

Given is a piecewise graph

discontinuous at x=0

For all negative x, we have y = constant = 2

Hence I part is

y =2, for x<0

Next part is from x=0 to x=3

Passes through points (0,0) and (3,3)

Hence equation is y =3x for 0\leq x\leq 3

For all values of x >3, we have a horizontal line as y = 3

Consolidated together

y=x, for x

ExtremeBDS [4]3 years ago
6 0
<span>y = 2 for x < 0
    =  x for 0 ≤ x < 3
    = 3 for x ≥ 3 </span>
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B.  One-fourteenth

Step-by-step explanation:

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Kaylee invested $910 in an account paying an interest rate of 2.6% compounded
Nikitich [7]

Answer:

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Step-by-step explanation:

Lets use the compound interest formula provided to solve this:

A=P(1+\frac{r}{n} )^{nt}

<em>P = initial balance</em>

<em>r = interest rate (decimal)</em>

<em>n = number of times compounded annually</em>

<em>t = time</em>

<em />

First, lets change 2.6% into a decimal:

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Since the interest is compounded quarterly, we will use 4 for n. Lets plug in the values now:

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The account balance after 10 years will be $1,179

8 0
3 years ago
The cost in dollars of making x items is given by the function C(x) = 10x + 500. a. The fixed cost is determined when zero items
Brilliant_brown [7]

Answer:

a. $500

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a. For zero items produced, cost will be-

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b. For zero items produced, cost will be-

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