3 years ago

HELP ME PLEASEEEEEEEEEEEEEEEEEEEEEEEE

Mathematics

1 answer:

kkurt [141]3 years ago

7 0

Answer:

Commutative Property

Step-by-step explanation:

Hope it helps. Please mark me brainliest if you would :D

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The sum of -6 times a number x and 9 is at least 27. what are the possible values of the number

liubo4ka [24]

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3 years ago

the ordered pairs (0,-1),(1,0),(2,3),(3,8),(4,15) represent a function what is a rule that represents this function? Please help

yarga [219]

Answer:

The function rule is

$f: x\to \: {x}^{2} - 1$

Step-by-step explanation:

The given ordered pairs are (0,-1), (1,0),(2,3),(3,8),(4,15)

We can observe the following pattern.

$f(0) = {0}^{2} - 1 = - 1$

$f(1) = {1}^{2} - 1 = 0$

$f(2) = {2}^{2} - 1 = 3$

$f(3) = {3}^{2} - 1 = 8$

$f(4) = {4}^{2} - 1 = 15$

When we generalize this pattern, we obtain:

$f(x) = {x}^{2} - 1$

This is the function equation.

The function rule is

$f: x\to \: {x}^{2} - 1$

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3 years ago

Which shows how to solve the equation 3 over 4 x= -6 for x in one step?

masya89 [10]

Answer:

-8

Step-by-step explanation:

multiply for on both sides then divide by 3

I think its B because

your multiply 4 on both sides

and then you divide by 3

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2 years ago

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Find the arc length (to the nearest inch) of the sector of a circle with a radius 14 inches and a central angle of 0=108°

forsale [732]

Length of arc=angleO/360×2pi×r
=108/360×22/7×14×14
=3/10×22×2×14
=66×2×14/10
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=184.8inches

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Two angles are supplementary. The first angle measures 60°. What is the measurement of the second angle?

sp2606 [1]

Supplementary angles add up to 180 degrees.

so if one angle is 60 degrees, then the other angle is (180 - 60) = 120

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