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3 years ago

(2x-3)^2 multiply it

Mathematics

2 answers:

ivanzaharov [21]3 years ago

7 0

Answer:

4 x^ 2 − 12 x + 9

Step-by-step explanation:

multiplied the binomials

qwelly [4]3 years ago

3 0

Answer: 4x^2+12x+9

Step-by-step explanation:

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Ms. Anticona and Ms. Trapani went out to lunch. Their bill was $36.25 and they wanted to leave a 20% tip. What was the amount of

lawyer [7]

Convert 20% to a decimal, = 0.20. Multiply that times 36.25

36.25 x 0.20 = 7.25

The tip was $7.25

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3 years ago

Find the next two !!!

melomori [17]

It's adding 3 and subtracting 2 every time.

This means the next two terms would be +3 and -2 since the last one was -2.

The next term = 4+3=7

The next next term = 7-2=5

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3 years ago

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The following data shows the number of stage shows 20 students of a class watched in a month:

Ket [755]

The histogram that represents this data would be the histogram shown in the image below.

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2 years ago

What is the completely factored form of _________?

Andre45 [30]

Answer:

$2p^2(2p+1)$

Step-by-step explanation:

$4p^3+ 2p^2$

Apply exponent rule $a^{b+c}=a^ba^c$ :

$\implies 4p^{1+2}+ 2p^2\\\\\implies4pp^2+2p^2$

Factor out common factor $2p^2$ :

$\implies 2p^2(2p+1)$

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3 years ago

A spherical balloon has a circumference of 21 cm. What is the approximate surface area of the balloon to the nearest square cent

gregori [183]

The answer is D. 140 cm². I think the circumference of the balloon means the circumference of the biggest circle. So the 21=2πr². While the surface area of a sphere is S=4πr². So the S≈140 cm².

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4 years ago

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