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Sedbober [7]
3 years ago
12

On the xy-plane, the graph of function f has x-intercepts at -3, -1, and 1. which of the following could define f?

Mathematics
1 answer:
vekshin13 years ago
7 0
X intercept is when y=0
or f(x) = 0
set the f(x)'s to 0
your answer is C
x-1=0 x+1=0  x+3=0
so x= -3, -1, and 1
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If AB=6x-7 and BC=5x-3 find AC
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Answer:

AC= AB+BC

= 6x-7+ 5x-3

= 11x-10

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What is the effect on the graph of the linear parent function, f(x) = x, when f(x) is replaced by f(x + 5)?
dedylja [7]

Answer:

D) The graph of the line shifts horizontally left 5 units.

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6 0
3 years ago
Read 2 more answers
PLEASE HELP!!
riadik2000 [5.3K]

Answer:

It would take 24 hours for Max to steal all the gifts himself

Step-by-step explanation:

The together rate is the sum of each separate rate.

In this problem:

Together rate: 1/8

Grinch's rate: 1/12

Max: 1/x

So

\frac{1}{8} = \frac{1}{12} + \frac{1}{x}

\frac{1}{8} = \frac{x + 12}{12x}

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x = 24

It would take 24 hours for Max to steal all the gifts himself

8 0
3 years ago
Please Help Du Today i need this ASAP...
Kay [80]

∑ Hey,  robincooper ⊃

Bond are the answers.

Answer/Step-by-step explanation:

<u><em>Given/Solve:</em></u>

<em>------------------------------------------------------------------------------------------------------------</em>

<em>1. What is the simplified form of - ( x - 4 ) ?</em>

<em>A. - x - 4</em>

<em>B. - x + 4</em>

<em>C. x +4</em>

<em>D. x - 4</em>

<em />

<em>- ( x - 4 )                               [ - · x = -x ]                    [ - · -4 = + 4 ]</em>

<em>= -x + 4                            </em>

<em>------------------------------------------------------------------------------------------------------------</em>

<em>2. Which phrase can you use to represent, m - 4?</em>

<em>A. m less than 4</em>

<em>B. 4 less than m</em>

<em>C. m plus 4</em>

<em>D. 4 less m</em>

<em>------------------------------------------------------------------------------------------------------------</em>

<em>3. Which property is illustrated by the following statement?</em>

<em>3 + x = x + 3</em>

<em />

<em>A. Associative Property of Addition</em>

<em>B. Commutative Property of Multiplication</em>

<em>C. Inverse Property of Addition</em>

<em>D. Commutative Property of Addition</em>

<em>Associative property of addition is he sum of numbers remains the same regardless of how the numbers are grouped.</em>

<em>Example:</em>

<em> a + b = b + a</em>

<em>1 + 4 = 4 + 1 .</em>

<em>------------------------------------------------------------------------------------------------------------</em>

<em>4. To which set of real numbers does the following number belong? ( the number is below)</em>

<em>A. rational</em>

<em>B. irrational</em>

<em>C. whole</em>

<em>D. imaginary</em>

<em> The given number, √3 cannot be expressed in the form of p/q. Hence, it irrational.</em>

<em>------------------------------------------------------------------------------------------------------------</em>

<u><em>xcookiex12</em></u>

<u><em></em></u>

<em>8/25/2022</em>

4 0
2 years ago
Which of the following terms correctly describe the figure given below
azamat

Answer: A,C, and F

Step-by-step explanation:

6 0
3 years ago
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