3 years ago

HELP! Plot at least three points using the equation: y = 1/2 x - 2

Mathematics

1 answer:

frutty [35]3 years ago

5 0

Answer:

First point - (0,-2)

second - (2,-1)

Third - ( 4, 0)

Step-by-step explanation:

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B) y = log2 (4" - 4)<br> find the inverse of this equation

GuDViN [60]

Answer:

$y = \frac{1}{4} \times {2}^{x} - 1$

Step-by-step explanation:

Assuming the given logarithmic equation is

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

We interchange x and y to get:

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

We solve for y now:

${2}^{x} = {4}{y} - 4$

We add 4 to both sides to get;

${2}^{x} + 4 = 4y$

Divide through by 4:

$y = \frac{1}{4} \times {2}^{x} - 1$

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4 years ago

When you multiply fractions does the denominator change

Ede4ka [16]

Answer:

Step-by-step explanation:

When multiplying fractions, simply multiply the numerators together and then multiply the denominators together.

This works whether the denominators are the same or not.

(e.g) if you multiply the fractions 3/2 and 4/3 together, you get 12/6.

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3 years ago

The product of two numbers was 9. If one number is three and three fourth, what was

Vinvika [58]

Answer:

2.4

Step-by-step explanation:

3 3/4 = 3.75

9/3.75 = 2.4

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3 years ago

Use graphs and tables to find the limit and identify any vertical asymptotes of the function. (8 points)

aniked [119]

Graphing it @ https://www.desmos.com/calculator , we get that f(x) clearly approaches inf at x=10 and a vertical asymptote is clearly 10

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4 years ago

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What is the slope of the line

netineya [11]

Answer:

Slope = 2/4 which is 1/2

Step-by-step explanation:

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4 years ago