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sasho [114]
3 years ago
15

Solve z^3(z+2)^2-4z^3+2

Mathematics
1 answer:
bonufazy [111]3 years ago
8 0
-3z^3+5z+6 is what I got
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Which of the following are ordered pairs for the equation y = 1/3x - 1?
stellarik [79]

Answer:

answer is the 2nd one

Step-by-step explanation:

y = 1/3(3) - 1 = 1 - 1 = 0   (3,0)

y = 1/3(0) - 1 = 0 - 1 = -1   (0, -1)

y= 1/3(6) - 1 = 2 - 1 = 1     (6, 1)

8 0
4 years ago
The radius of a circle is 14cm. Find the radius of the circle whose area is double of the area of circle. ​
zepelin [54]

Answer:

  • 14√2 cm

Step-by-step explanation:

<u>Area of circle equation:</u>

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Let the radius of bigger circle is x.

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8 0
3 years ago
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A line passes through (6, -6 ) and has slope of - 3/2
marysya [2.9K]
Y= 3 - 3x/2
Y+6= - 3/2 (x-6)
3x+2y-6=0
Y intercept 3
X intercept 2
8 0
4 years ago
How is adding and subtracting mixed numbers similar to adding and subtracting fractions? How is adding and subtracting mixed num
uranmaximum [27]
Step 1: Keep the denominator the same. Step 2: Add or subtract the numerators. Step 3: If the answer is an improper form, reduce the fraction into a mixed number. ... Step 1: Find the Lowest Common Multiple (LCM) between the denominators.

7/4 5/6
7+5=
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8 0
4 years ago
Draw a number line and mark all described points. 5x&lt;12
attashe74 [19]

Answer:

x < 2.4

Step-by-step explanation:

5x < 12

x < 12/5

x < 2.4

On the number line, draw an arrow going towards left from 2.4, with an open circle at 2.4

7 0
3 years ago
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