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4 years ago

9

Translate the sentence into an equation.

1 answer:

rodikova [14]4 years ago

8 0

4) ( 1/3 ) n+ 25 = 2n

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12 _ (7 - 4) +5 _ 3 = 19

anygoal [31]

The first blank is "division" and the second blank is "multiplying"

12 / (3) = 4

5 x 3 = 15

15 + 4 = 19

7 0

3 years ago

Find the discriminant and the number of real roots for this equation.

Iteru [2.4K]

Answer:

C. -24 no real roots

Step-by-step explanation

3 0

3 years ago

Solve the formula c = 1.06p for p, where c is the cost of an item at Shopping City, including tax, and p is the selling price. (

jek_recluse [69]

Answer:

Step-by-step explanation:

I honestly don't know

4 0

3 years ago

Please help I don't get it NO LINKS or I'll report pls don't answer the question if u don't know

avanturin [10]

Answer:

1 person got 68 inches

4 persons got 69 inches

2 persons got 70 inches

3 persons got 74 inches

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3 0

3 years ago

Read 2 more answers

The topic is piecewise functions, can someone help? i’m a little confused :)

AleksAgata [21]

Given:

The piecewise function is:

$f(x)=\begin{cases}x+5&x$

To find:

The values of $f(-4),f(-2),f(0),f(3)$ .

Solution:

For $x$ , the function is

$f(x)=x+5$

For $x\geq -2$ , the function is

$f(x)=x^2+2x+3$

a) The value of $f(-4)$ is:

$f(-4)=-4+5$

$f(-4)=1$

b) The value of $f(-2)$ is:

$f(-2)=(-2)^2+2(-2)+3$

$f(-2)=4-4+3$

$f(-2)=3$

c) The value of $f(0)$ is:

$f(0)=(0)^2+2(0)+3$

$f(0)=0-0+3$

$f(0)=3$

d) The value of $f(3)$ is:

$f(3)=(3)^2+2(3)+3$

$f(3)=9+6+3$

$f(3)=18$

Therefore, the required values are $f(-4)=1,f(-2)=3,f(0)=3,f(3)=18$ .

8 0

3 years ago