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3 years ago

How is the function related to its parent function? Graph the function by translating the parent function.

Mathematics

1 answer:

AleksAgata [21]3 years ago

8 0

y = x² is the parent function.

This is a parabola, with minimum turning point at (0, 0 ) and axis of symmetry the y- axis

y = x² - 5

is the graph of x² translated 5 units vertically down ( indicated by - 5 )

with minimum turning point at (0, - 5 )

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What is the measurement of each angle

user100 [1]

Answer:

$7(14)-11=87\\\\5(14)-2=68\\\\2(14)-3=25$

Step-by-step explanation:

First we need to set up an equation in order to find the value of x. We know that the sum of these angles are 180°

$7x-11+5x-2+2x-3=180\\\\14x-16=180\\\\14x=196\\\\x=14$

Now we can plug in our value for x into each of the angle's equations

$7(14)-11=87\\\\5(14)-2=68\\\\2(14)-3=25$

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4 years ago

Expression A: 3(x + 2) Expression B: 3x + 6....... Which statement does not show that these expressions are equivalent? O A. Sub

Dovator [93]

Answer:

D. 3(x+2) can be rewritten as 3x + 6 using the distributive property

Step-by-step explanation:

Given

$3(x + 2) = 3x + 6$

Required

Explain

From the list of given options, option D answers the question.

This is because, the expression above involves distributive property and only option D correctly states that.

A distributive property is:

$a*(b + c) = a*b + a * c$

In this case:

$a = 3$ $b = x$ and $c = 2$

So:

$a*(b + c) = a*b + a * c$

Substitute values for a, b and c

$3*(x + 2) = 3 * x + 3 * 2$

$3(x + 2) = 3x + 6$

5 0

3 years ago

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Select from the drop-down menus to correctly complete the proof.

tekilochka [14]

rational irrational irrational

7 0

3 years ago

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Diego's club earns money for charity when members of the club perform community service after school,each student who does commu

sergeinik [125]

Answer: domain = 12 students

Range = $60

Step-by-step explanation:

Given that the total dollar amount earned, E. Is a function of the number of members who perform communityservice, n

That is

E(n) = 5n

Since the club earn $5 on each student who does community service,

Domain is independent variable n

While range is dependent variable E

Domain is therefore = 12 students

Range = 12 × 5 = $60

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4 years ago

The first term of a geometric sequence is 3 and the comaon ratio is 5 find the 8th term.

ElenaW [278]

Answer:

Step-by-step explanation:

4 0

4 years ago

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