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3 years ago

M <1= A. 40 B. 80 C. 160

Mathematics

1 answer:

vitfil [10]3 years ago

3 0

Answer:

A. 40

Step-by-step explanation:

In such a geometry the measure of the angle is the average of the measures of the intercepted arcs.

∠1 = ∠3 = (50° +30°)/2 = 40°

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1,743 divided bt 406

Vesna [10]

Answer:

After division we get the value 4.29310344828

Step-by-step explanation:

let x =1,743 ÷406

x= 1,743 ÷406

we get

x=4.29310344828

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3 years ago

Read 2 more answers

For an essay contest, Annika needs to write 400 words with an absolute deviation of less than 10 words. Using w as a variable, w

saw5 [17]

Answer:

The absolute value inequality to represent the situation is presented as follows;

$\left | w -400 \right |$

Step-by-step explanation:

The given information are;

The number of words Annika needs to write = 400 words

The absolute deviation of the number of words Annika needs to write = 10 words

When we let the number of words Annika write = w, we have;

The absolute value inequality given that the absolute deviation of the number of words is 10 is given as follows;

$\left | w -400 \right |$

Therefore we have;

$\left | w -400 \right |$ gives the statement, -10 < w - 400 < 10.

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3 years ago

The mass of a cylinder made of barium with a height of 2 inches depends on the radius of the cylinder as defined by the function

svp [43]

Answer:

$r=22.07\ in$

Step-by-step explanation:

The correct function is

$m(r)=7.188\pi r^{2}$

we have

System of equations

$m=7.188\pi r^{2}$ -----> equation A

$m=11,000$ -----> equation B

Solve by substitution method

substitute equation B in equation A

$11,000=7.188\pi r^{2}$

Solve for r

Divide by 7.188π both sides

$r^{2}=\frac{11,000}{7.188\pi}$

square root both sides

$r=22.07\ in$

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3 years ago

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Convert 1/16 to percentage

ohaa [14]

Answer:

Convert fraction (ratio) 1 / 16 Answer: 6.25%

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3 years ago

You pick a marble pick a card and spin the spinner how many outcomes are possible

Katen [24]

SOLUTION:

For the marbles, 4 outcomes are possible.

For the cards, 2 outcomes are possible.

For the spinner, 2 outcomes are possible.

Thus, the total outcomes possible are;

$4\times2\times2=16\text{ ways}$

Thus there are 16 possible outcomes.

3 0

1 year ago