2 years ago

Point (a, b) is translated 4 units down.

Mathematics

1 answer:

kaheart [24]2 years ago

7 0

It is a ()
Explanation

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Raise c to the 3rd power, then triple the result

777dan777 [17]

Step-by-step explanation:

Raise c to the 3rd power:

${c}^{3}$

Triple the amount (Multiply by 3):

$3( {c}^{3} )$

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1 year ago

The measure of one interior angle of a regular 90-sided polygon.

schepotkina [342]

9514 1404 393

Answer:

176°

Step-by-step explanation:

The total of exterior angles is 360°, so one of those for the regular polygon will be 360°/90 = 4°. The adjacent interior angle is the supplement of this.

The interior angles measure 180° -4° = 176°.

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2 years ago

Please I’m desperate and tell me how you did it

777dan777 [17]

Given:

Triangle EFG is similar to triangle HIJ.

To find:

The measure of side IJ.

Solution:

We know that, corresponding sides of similar triangles are proportional.

Triangle EFG is similar to triangle HIJ.

$\dfrac{EF}{HI}=\dfrac{FG}{IJ}$

Putting the given values, we get

$\dfrac{7}{32}=\dfrac{4}{IJ}$

$7\times IJ=4\times 32$

$IJ=\dfrac{128}{7}$

$IJ=18.2857$

$IJ\approx =18.3$

Therefore, the measure of side IJ is 18.3 units.

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Which expression is equivalent to (x+1)^2-9/x+4

Nadusha1986 [10]

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I don’t understand it

Sveta_85 [38]

y=12-1.25x

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