1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aloiza [94]
2 years ago
12

Which of the following geometric figures is the plane shape of a cube?

Mathematics
1 answer:
ArbitrLikvidat [17]2 years ago
7 0

Answer:

I think a square not sure tho:)

Step-by-step explanation:

You might be interested in
The height, h, in feet of a rock above the ground is given by the equation h = -16t^2 + 24t + 16, where t is the time in seconds
boyakko [2]

The rock will hit the ground at 2 seconds.

Explanation:

Given that the height, h, in feet of a rock above the ground is given by the equation h=-16t^2+24t+16, where t is the time in seconds after the rock is thrown.

We need to determine the time at which the rock will hit the ground.

To determine the time, let us equate the height h = 0 in the equation h=-16t^2+24t+16, we get,

0=-16t^2+24t+16

Switch sides, we have,

-16 t^{2}+24 t+16=0

Let us solve the equation using the quadratic formula.

Thus, we have,

t=\frac{-24 \pm \sqrt{24^{2}-4(-16) 16}}{2(-16)}

Simplifying, we get,

t=\frac{-24 \pm \sqrt{576+1024}}{-32}

t=\frac{-24 \pm \sqrt{1600}}{-32}

t=\frac{-24 \pm 40}{-32}

Hence, the two values of t are

t=\frac{-24 + 40}{-32}   and   t=\frac{-24 -40}{-32}

Simplifying the values, we get,

t=\frac{16}{-32}  and  t=\frac{-64}{-32}

Dividing, we get,

t=-\frac{1}{2}  and  t=2

Since, t cannot negative values, we have,

t=2

Thus, the rock will hit the ground at 2 seconds.

8 0
3 years ago
PLS HELP WILL MARK BRAINIEST!!!!TY
Leni [432]

Answer:

26

hope this heps and pls mark brainliest :))

Step-by-step explanation:

5 0
2 years ago
Write 0.81 as a fraction in simplest from
Kazeer [188]

Answer:

81/100

Step-by-step explanation:

Here's how to convert 0.81 to a fraction...

There is not much that can be done to figure out how to write 0.81 as a fraction, except to literally use what the decimal portion of your number, the .81, means.

Since there are 2 digits in 81, the very last digit is the "100th" decimal place.

So we can just say that .81 is the same as 81/100.

So your final answer is: 0.81 can be written as the fraction 81/100

7 0
3 years ago
Uiz / 3 of 5
andre [41]

Answer:

$22.50....................

4 0
2 years ago
Create equations to solve for missing angles may be hard for me to solve. Need help on this!!​
Sonja [21]

Answer: A.2x+30=90

wwww

5 0
3 years ago
Other questions:
  • Which exponential functions have been simplified correctly check all that apply
    6·2 answers
  • Three-fifths of the members of the Spanish club are girls. There are a total of 30 girls in the Spanish club.
    10·1 answer
  • What is the sum of these mixed numbers 2 1/8 + 4 3/8
    6·1 answer
  • Explain how the following terms are related: linear relationship, proportional relationship,
    5·1 answer
  • How to determine whether a function is even odd or neither graphically?
    9·1 answer
  • The weight gain of beef steers were measured over a 140 day test period. the average daily gains (lb/day) of 10 steers on the sa
    11·1 answer
  • Farhan bought one dozen bananas for $2.40. What is the rate ( cost ) of each banana?
    9·1 answer
  • Someone help me plzzz
    7·2 answers
  • Round-Trip Cost ($) Departure City Atlanta Salt Lake City Cincinnati 340.1 570.1 New York 321.6 354.6 Chicago 291.6 465.6 Denver
    9·1 answer
  • Type a digit that makes this statement true.<br> 7,176,260 is divisible by 3.<br> Submit
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!