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2 years ago

6

Blues varied directly as greens and inversely as whites squared. If there were 3 greens when there were 4 blues and 2 whites, ho

w many greens were required for 2 blues and 4 whites?

1 answer:

a_sh-v [17]2 years ago

5 0

Step-by-step explanation:

there will be 3 greens

that is the answer

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What are the coordinates of the hole in the graph of the function f(x) ?

Vinvika [58]

ANSWER

$(3, \infty )$

EXPLANATION

The given function is

$f(x) = \frac{ {x}^{2} - 9}{x - 3}$

When we plug in x=3 into this function, we obtain,

$f(3) = \frac{0}{0}$

This means that the function is discontinuous at x=3.

We need to simplify the function to obtain,

$f(x) = \frac{(x - 3)(x + 3)}{(x - 3)}$

This implies that,

$f(x) = x + 3$

The graph this function is a straight line that is continuous everywhere.

To graph

$f(x) = \frac{ {x}^{2} - 9}{x - 3}$
we draw the graph of

$f(x) = x + 3$
and leave a hole at x=3.

See diagram in attachment.

Hence the coordinates of hole is

$(3, \infty )$

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3 years ago

What is the greatest common factor of 63 and 96

katrin [286]

Answer: 3

Step by step explanation

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3 years ago

Evaluate the geometric series

Schach [20]

Your multiplying by -4 each time

-1x-4=4

4x-4=-16

-16x-4=64

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3 years ago

Order of operations- usually, one egg is released each month during a female's reproductive years. If menstruation begins at 12

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3 years ago

Read 2 more answers

Can someone please help me solve this?

Akimi4 [234]

A. This is the original equation: 2x + 3 - 1 = x + 5

b. 2x + 2 = x + 5 ← combined like terms on left side
2x + 2 - 2 = x + 5 - 2 ← used inverse operation to collect constants on right side
2x = x + 3 ←simplified each side
2x - x = x - x + 3 ←used inverse operation to collect variable terms on left side
x = 3 ← simplified each side
answer x = 3

c. 2(3) + 3 - 1 = 3 + 5
6 + 3 - 1 = 8
9 - 1 = 8
8 = 8

4 0

3 years ago