All categories

3 years ago

I need help finding this solution.

Mathematics

1 answer:

STatiana [176]3 years ago

6 0

9514 1404 393

Answer:

-16∛2

Step-by-step explanation:

It can be helpful to have some familiarity with the cubes of small integers. For example, ...

2³ = 8

6³ = 216

With this in mind you recognize the expression as ...

3∛((-6)³(2)) +∛((2³)(2))

= 3(-6)∛2 +2∛2

= (-18 +2)∛2

= -16∛2

You might be interested in

Darius counted that he walks 864 steps from his house to the bookstore. If Darius takes 52 steps each minute, about how long wil

MakcuM [25]

Answer:

It would take him approximately 16.62 minutes to reach the bookstore

Step-by-step explanation:

Total steps to the bookstore=Number of steps per minute×number of minutes

where;

Total steps to the bookstore=864 steps

Number of steps per minute=52

Number of minutes=t

Replacing;

864=52×t

t=864/52

t=16.62 minutes

It would take him approximately 16.62 minutes to reach the bookstore

3 0

3 years ago

Pls help I’ll give brainliest

nikdorinn [45]

Answer:

can't see it too small talk a shot little bit close

7 0

3 years ago

Based on the attendance at past picnics, Luis expects 95% of the students in his class to attend this years picnic. If 120 stude

Sever21 [200]

Answer:

95 / 100 * 120 = 114 students

Thank you and please rate me as brainliest as it will help me to level up

6 0

3 years ago

Tom made $450 selling CDs last month. That total increased to $513 this month. What was the percent increase? (pls answer)

svetoff [14.1K]

Answer:

14%

Step-by-step explanation:

7 0

3 years ago

What is the vertex of the parabola with the equation y=1/5x^2 + 2x - 8

bixtya [17]

Answer:

(-5,-13)

Step-by-step explanation:

Find the vertex of the parabola y=1/5x^2+2x−8.

In this equation a=15 and b = 2.

x= -2/2(1/5) = -2/2/5 = -2/1 * 5/2 = -5

Substitute −5 into the equation y=1/5x^2+2x−8

y=1/5(−5)^2+2(−5)−8

y=5−10−8

y=−13

The vertex is (−5 , −13)

8 0

3 years ago