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3 years ago

Multiply and simplify completely: 3 /4. 10/ 5

Mathematics

1 answer:

Tomtit [17]3 years ago

7 0

Answer:

$1\frac{1}{2}$

Step-by-step explanation:

$\frac{3}{4}$ × $\frac{10}{5}$

Simplify = $1 \frac{1}{2}$

Decimal Form = 1.5

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Determine the intercepts of the line <br><br> Y-intercept (____,___)<br> X-intercept (____,___)

svetlana [45]

Answer:

<h2>x-intercept = 125 → (125, 0)</h2><h2>y-intercept = 275 → (0, 275)</h2>

Step-by-step explanation:

The x-intercepts are where the graph crosses the x-axis, and the y-intercepts are where the graph crosses the y-axis.

Look at the picture.

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3 years ago

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dimaraw [331]

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Step-by-step explanation:

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3 years ago

State the domain and range and determine if it's a function?<br> Domain:<br> Range:<br> Function?

kramer

Step-by-step explanation: Let's first write the coordinates of each point.

When finding the coordinates of a

given point, be very careful with your signs.

On the x-axis, left means negative and right means positive

and on the y-axis, down means negative and up means positive.

The points in this problem are (-1, -2), (4, -2), (1, 1), (2, 3).

The domain is the set of all x-coordinates.

So here, the domain or D = {-1, 4, 1, 2}.

The range is the set of all y-coordinates.

So here, the range is {-2, 1, 3}.

Notice that I only listed the 1 once.

We only need to mention it once in our range.

Finally, let's determine if it' a function.

If none of the x-coordinates repeat, it's a function.

Since none of them do repeat, it's a function.

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4 years ago

Find the area of the regular 20-gon with radius 15 mm.

olasank [31]

Answer: Depends on what radius you are giving. The Circumradius or the in radius.

If it was the inradius then your Area is 817.36 mm^2

If it was the circumradius then your Area is 534.969 mm^2

Step-by-step explanation:

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3 years ago

Graph the solution of the inequality on a number line. 2(x - 3) - 5x < x-2

xeze [42]

Answer:

good luck with this, i have got a good mark in this lesson back then and i would gladly like to help you miss gilr

Step-by-step explanation:

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3 years ago