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wariber [46]
3 years ago
8

filipa robarge sells cosmetics. her commission is 30 percent of the selling price of every item she sells. what is her total com

mission when she sells cosmetics totaling $717.53
Mathematics
1 answer:
Pani-rosa [81]3 years ago
6 0
.3=30%
717.53*.3=215.259

$215.26 is your answer 
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It must be about the origin in order to do that
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Write an absolute value inequality for each of the following. Then graph the
n200080 [17]

An absolute value inequality for "all numbers less than 7 and greater than -7" is given by |x| < 7.

<h3>How to write an absolute value inequality?</h3>

Based on the information provided, we can logically deduce that the statement describes an intersection of set because the word "and" was used.

This ultimately implies that, we would use the less than (<) symbol to write an absolute value inequality for the given statement:

|x| < 7

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2 years ago
Prove the following identity :<br>Sin α . Cos α .<br> Tan α =  (1 – Cos<br> α)  (1 + Cos<br> α)
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Let's work on the left side first. And remember that
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sin(a) cos(a) tan(a)

Substitute for the tangent:

[ sin(a) cos(a) ] [ sin(a)/cos(a) ]

Cancel the cos(a) from the top and bottom, and you're left with

[ sin(a) ] . . . . . [ sin(a) ] which is [ <u>sin²(a)</u> ]  That's the <u>left side</u>.

Now, work on the right side:

[ 1 - cos(a) ] [ 1 + cos(a) ]

Multiply that all out, using FOIL:

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Do you remember that for any angle, sin²(b) + cos²(b) = 1  ?
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So, on the <u>right side</u>, you could write [ <u>sin²(a)</u> ] .

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Whew !





4 0
3 years ago
Read 2 more answers
A pharmaticeutical company is making a new medicine capsule shaped like a cylinder with a half sphere at each end. The
DerKrebs [107]

Answer:

339.12 cubic millimeters

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The volume of the figure is equal to the volume of the two hemispheres (one sphere) plus the volume of the cylinder

so

step 1

Find the volume of the cylinder

The volume is given by

V=Bh

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we have

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we have

h=8\ mm

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step 2

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A football team gains 7 yards in the first down then gains 2 yards in the second down. Then loses 4 yards in the third yard. Wha
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Answer: 5

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3 years ago
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