3 years ago

Consider the line y=7x-8.

Mathematics

1 answer:

Lapatulllka [165]3 years ago

4 0

Answer:

you can just use formula for perpendicular in the second question

m1 . m2 = -1

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OLEGan [10]

The correct answer is A. $d* log_ba$

Step-by-step explanation:

According to the power rule for logarithms, the logarithm of a power can be simplified by writing it as the product of the exponent multiplied by the logarithm of the base.

For example;

$log_b(M^n)=nlog_bM$

Hence in this case,

$log_ba^d=d*log_ba$

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Logarithms : brainly.com/question/11535704

Keyword : log

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3 years ago

Find the slope (-1,7),(-6,1)

natta225 [31]

Answer: m = 6/5

Step-by-step explanation:

The Formula to find m is m = y2 - y1 / x2 - x1.

So for this problem I did 7 - 1 / -1 - (-6) which would equal 6/5.

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3 years ago

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exis [7]

Answer:

Step-by-step explanation: 3 or 4th option

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2 years ago

A machine produces 576 units in 18 hours at this rate how many will it produce in 28 hours

olga2289 [7]

Answer: 896

Step-by-step explanation:

Let's use a rule of three here.

$\frac{576}{x}=\frac{18}{28}$

Solve for x;

$x=\frac{576*28}{18}$

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3 years ago

Persevere with Problems Suppose an online store has an item that costs $50. The item is on sale for 10% off the original price.

ollegr [7]

Answer:

Step-by-step explanation:

To find 10% of $50 we will use 50*0.10 since 10%=.10

the result of this is 5/ $5

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3 years ago