3 years ago

5.08 Mid-Unit Assessment: Solid Figures Pool 1 Question 7

Mathematics

1 answer:

RUDIKE [14]3 years ago

6 0

Answer:

Step-by-step explanation:

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DedPeter [7]

Could you take a clearer picture

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2 years ago

What is the quotient?

Goryan [66]

Answer:

1/9

Step-by-step explanation:

this is (-3)^(0-2) = (-3)^(-2) = 1 / 9.

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3 years ago

Read 2 more answers

Solve the expression x^2-100=0

enot [183]

Answer:

x = ± 10

Step-by-step explanation:

Given

x² - 100 = 0 ( add 100 to both sides )

x² = 100 ( take the square root of both sides )

x = ± $\sqrt{100}$ ← note plus or minus, hence

x = ± 10

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2 years ago

Take some time to fill in your notes, the area that is not shown in this video. Fill in the table with the values you think are

joja [24]

The x-values are the heartbeat(s) and the y-values are the time(s)

<h3>How to determine the x and y values?</h3>

The variables are given as:

Time(s) and Heartbeat(s)

As a general rule, the action that is being done is the independent variable.

The action here is the heartbeat.

So, the x-values are the heartbeat(s) and the y-values are the time(s)

A possible value of this is;

x = 100, y = 60 seconds

So, the ordered pair is (100,60)

When represented as ratio, we have;

Ratio = 60/100

Simplify

Ratio = 0.6 heartbeat per second