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3 years ago

Two angles that are congruent share the same vertex true

Mathematics

1 answer:

lubasha [3.4K]3 years ago

5 0

Two angles that are congruent share the same vertex true -
.

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Identify the graph described by the function P(x)=x/10 for x =1.2,3, and 4

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It’s the first graph or A

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3 years ago

Sonny has $75 to spend. The purchase he wants to make requires $93. If he borrows the extra money that he needs, how much does h

VikaD [51]

Answer:

He will need $18.

Step-by-step explanation:

All you have to do is subtract $93-$75.

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3 years ago

Which equation represents a line that passes through (-2, 4) and has a slope of 1/2?

jok3333 [9.3K]

Answer:

$\large\boxed{y-4=\dfrac{1}{2}(x+2)\text{- point-slope form}}\\\boxed{y=\dfrac{1}{2}x+5\text{- slope-intercept form}}$

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

m - slope

We have the slope $m=\dfrac{1}{2}$ and the point $(-2, 4)$ .

Substitute:

$y-4=\dfrac{1}{2}(x-(-2))$

$y-4=\dfrac{1}{2}(x+2)$ - point-slope form

Convert to the slope-intercept form (y = mx + b):

$y-4=\dfrac{1}{2}(x+2)$ use the distributive property

$y-4=\dfrac{1}{2}x+1$ add 4 to both sides

$y=\dfrac{1}{2}x+5$ - slope-intercept form

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3 years ago

Explain why y = 3x IS an exponential function and y = x3 is NOT an exponential function.

arlik [135]

Because y=3x has a coefficient of 3 and y=x3 does not have a coefficient because the variable is the first terms. therefore it is not an exponential function.

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3 years ago

A car dealership increased the price of a certain car by

rodikova [14]

Hi,
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B. new price = $ 46 500 * 0.004 = $1860

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3 years ago