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
Darina [25.2K]
3 years ago
6

Write the expression using exponents. 66•66•66 =

Mathematics
2 answers:
inn [45]3 years ago
4 0
Your answer would be 66^3 meaning 66 to the power of 3
sp2606 [1]3 years ago
3 0

Answer:

66³

Step-by-step explanation:

You might be interested in
PLz help me 7th grade math
Lapatulllka [165]
The Anwser is 45 degrees
4 0
2 years ago
A box with no top is to be constructed from a piece of cardboard whose length measures 12 inches more than its width. The box is
MAXImum [283]

Answer:

Width is 12 inches and height is 4 inches.

Step-by-step explanation:

Let the width of the piece of cardboard be = w inches

Then length is = w+12 inches

As given, 4 inch squares are cut from each corner;

So, the width is = w-8 inches

Length is = w+12-8=w+4 inches

When we are folding the cut portion, that gives the height as = 4 inches

The volume is given by : length x width x height

And volume is given as 256 cubic inches

So, 256=(w+4)(w-8)(4)

=> 256=(w^{2}-4w-32)4

=> 64=(w^{2}-4w-32)

=> w^{2} -4w=96

or w^{2} -4w-96=0

=> w^{2} -12w+8w-96=0

=> w(w-12)+8(w-12)=0

We get , (w+8)=0 ; w = -8(neglect the negative value)

(w-12)=0 ; w = 12 inches

And length = 12+12=24 inches

Hence, dimensions are : L = 24 inches ; w = 12 inches and h = 4 inches

We can check by putting these values in equation : 256=(w+4)(w-8)(4)

256=(12+4)(12-8)(4)

=> 256=(16)(4)(4)

=> 256=256

5 0
3 years ago
Which of the following rotations will produce a 12-sided polyhedron? ANSWERS: Rotating a 12-gon about a vertical axis running al
Komok [63]

Answer:

No rotation will produce a polyhedron. The solids of rotation are non-polyhedral.

Step-by-step explanation:

Solids of rotation will always have a curved face, so they’re always non-polyhedral.

5 0
2 years ago
I need a help please <br> Answer for me all the question
irina1246 [14]

Answer:

see below

Step-by-step explanation:

The sum of the interior angles is 180

<1 + <2 + <4 = 180

<1 + 31+ <4 = 180

<1 + <4 = 180-31

<1 + <4 = 149

<2 + <3 = 180 because it forms a straight line

31 + <3 = 180

<3 = 180-31

<3 = 149

Setting theses equal (since they are both equal to 149)

<1 + <4 = <3

The exterior angle is equal to the sum of the opposite interior angles

4 0
2 years ago
The distance Train A travels is represented by y=70x, where y is the distance in kilometers and x is the time in hours. What is
s344n2d4d5 [400]

Answer:

the unit rate is 70 miles per 1 hour

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Tanya kicks a ball into the air. The function that models this scenario is f(t) = –16t2 + 96t, where h is the height of the ball
    15·2 answers
  • kate is saving to take an sat prep course that costs $350, so far , she has saved $180, and she adds $17 to her savings each wee
    8·1 answer
  • Mike ran 7 miles on his first day of training. The next day he ran 8/10 that distance. How far did he run the second day.
    8·1 answer
  • The diagram shows isosceles trapezoid LMNP. It also shows how line segment NO was drawn to form parallelogram LMNO. Isosceles tr
    15·2 answers
  • ASAP HELP! MATRICES!
    13·1 answer
  • Find the eccentricity of the ellipse<br> 4x^2 +16y^2 +32x-32y+16=0
    12·1 answer
  • A speed skater covered 1500 meters in 106.43 seconds.Whats the unit rate in meters per second?CAN SOMEONE HELP ASAP
    11·2 answers
  • Daniel wants to buy cookies for her friend. The
    13·2 answers
  • A dealer marks the price of his mobiles 40% above the cost price and allows 20% discount. If his/her purchase price of a mobile
    14·1 answer
  • Box a has a volume of 32 cubic meters. box b is similar to box a. to create box b, box a's dimensions were tripled. what is the
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!