3 years ago

Find the stationary points on the curve y = (3x – 1)(x - 2)^4.

Mathematics

1 answer:

Stels [109]3 years ago

6 0

Step-by-step explanation:

by using y=uv derivative formula and stationary mean y' = 0

y' = 3(x–2)⁴ + 3(3x–1)(x–2)³ = 0

cancel 3 and factorize

(x–2+3x–1)(x–2)³ = 0

x = ¾ or x = 2

we got point $\left(\frac{3}{4},\frac{5^5}{4^5}\right)$ and (2,0)

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Solnce55 [7]

Answer:

1.4 kg of candy

Step-by-step explanation:

Divide the amount of candy by the number of jars:

12.58/9

= approx. 1.4

So, each jar will have approximately 1.4 kg of candy

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2 years ago

Approximate the real zeros of f(x)= 2x^3 - 4x^2 - 3 to the nearest tenth.

Scrat [10]

Answer:

b.2.3

Step-by-step explanation:

f(x)= 2x^3 - 4x^2 - 3

see graph below

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3 years ago

Sameena buys x packets of batteries and y boxes of batteries write down and expression, in terms of x and y, for the total numbe

shusha [124]

Answer:

4x plus 20y

Step-by-step explanation:

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2 years ago

I’m one day, 18 people each withdrew 1000$ from an atm machine. What was the overall change in the amount of money in the atm ma

labwork [276]

Let M = amount of money in ATM at the beginning

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4 0

3 years ago

Complete the solution of the equation. Find the<br> value of y when x equals -14.<br> -2x + 5y = 8

shepuryov [24]

Answer:

y = -4

Step-by-step explanation:

-2x + 5y = 8

Let x=-14

-2(-14) +5y = 8

28 +5y = 8

Subtract 28 from each side

28-28 +5y = 8-28

5y = -20

Divide by 5

5y/5 = -20/5

y = -4

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3 years ago