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Serga [27]
3 years ago
15

Would 3x(2y+7) -4w be two terms or three?

Mathematics
1 answer:
Zina [86]3 years ago
7 0
First simplify.
6xy +21x -4w
From this form you can see better that it is 3 terms
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Find the distance d between 21 = (-7 - 6i) and Z2 = (-15 – 12i). Express your answer in exact terms and simplify, if needed.​
dlinn [17]

Answer:

10

Step-by-step explanation:

The distance is equal to the modulus of Z1-Z2.

Z_1 - Z_2 = -7 - 6i - (-15 - 12i) = 8 + 6i\\|8 + 6i| = \sqrt{8^2 + 6^2} = \sqrt{64 + 36} = \sqrt{100} = 10

8 0
3 years ago
Write out the steps required to calculate a worker's pay
Olenka [21]

Multiply the number of hours you work per week by your hourly wage. Multiply that number by 52 (the number of weeks in a year). If you make $20 an hour and work 37.5 hours per week, your annual salary is $20 x 37.5 x 52, or $39,000.

5 0
4 years ago
Tyrone wants to know how much wrapping paper is
ale4655 [162]

Answer:18

Step-by-step explanation:

4 0
2 years ago
Find P(0), P(1) and P(2) for each of the following polynomial.
nordsb [41]

Step-by-step explanation:

p(y)=2+y+2y²-y³

p(0)=2+(0)+2(0)²-(0)³=2+0+0-0=2

p(1)=2+(1)+2(1)²-1³=2+1+2-1=4

p(2)=2+2+2(2)²-2³=4+8-8=4

<h3>HOPE IT HELPS YOU</h3>
7 0
3 years ago
Read 2 more answers
Does the object below have a measurable volume? How do you know?
JulsSmile [24]

Answer: YES! cuz...

SOLID OBJECT The volume of any regularly shaped solid object is mea- sured in cubic units. The word cubic means that the object is not flat. The volume of an object is calculated by multi- plying three measurements: length, width, and height.

Step-by-step explanation:

3 0
2 years ago
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