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
Radda [10]
3 years ago
6

Evaluate b²c¹ for b=8 c=-4

Mathematics
1 answer:
AVprozaik [17]3 years ago
8 0

Answer:

The answer is -256.

Step-by-step explanation:

You have to substitute the value of b and c into the expression :

{b}^{2}  {c}^{1}

Let b = 8,

Let c = -4,

{8}^{2}  \times  { - 4}^{1}

= 64 \times  - 4

=  - 256

You might be interested in
Toby wants to buy 2 concert tickets that cost $19 each. His makes $4.75 an hour while he mows lawns. How many hours will he need
nikitadnepr [17]
Cost of a ticket = $19
So, cost of two tickets = 19 * 2 = $38

Now, he makes, $4.75 in an hour.
Let, the number of hours for that much money = x

It would be: 4.75x = 38
x = 38 / 4.75
x = 8 hours

In short, Your Answer would be 8 hours

Hope this helps!
8 0
3 years ago
The estimate obtained from a sample of which of the following sizes would most likely be closest to the actual parameter value o
kherson [118]

Answer:

d 150

Step-by-step explanation:

3 0
3 years ago
The volume of a rectangular prism can be computed using the formula V = lwh.
olganol [36]

Answer:

13cm

Step-by-step explanation:

substitute values we have into the formula:

1664 = 16 x w x 8

rearrange:

1664/16×8 = w

which equals 13

3 0
2 years ago
Read 2 more answers
Which of the following is most likely the next step in the series?
lilavasa [31]

Answer:

B

Step-by-step explanation:

Hi there!

TL;DR: Observe the vertices of the shapes inside the circles and their relationship with the circle.

For the first figure, the rectangle has 4 vertices and there are 4 dots on the perimeter of the circle.

For the second figure, the triangle has 3 vertices and there are 3 dots on the perimeter of the circle.

For the third figure, the line has 2 points and there are 2 dots on the perimeter of the circle.

For the fourth figure, there would most likely be only one dot on the perimeter of the circle (4, 3, 2, 1). The only option that shows this is B.

I hope this helps!

3 0
3 years ago
In the diagram below, a right circular cone with a radius of 3 inches has a slant height of 5 inches, and a right cylinder with
Westkost [7]

this is the correct answer

5 0
3 years ago
Other questions:
  • Rebecca's dog runs with an initial speed of 1.5m/s on a waxed floor. It slides to a stop within an acceleration of -.25 m/s/s. H
    5·1 answer
  • Use the formula F=1.8C+32 to convert -20° into fahrenheit.
    12·2 answers
  • Complete the steps to factor the polynomial by grouping. P(x) = x^3 + 5x^2 -x - 5
    12·1 answer
  • United States facing a budget deficit of 1.5 billion, population was 3.9 million how much would each person have to contribute t
    10·1 answer
  • The opposite of 6 is -6. True False<br> please answer
    8·2 answers
  • A manufacturing process produces bags of cookies. The distribution of content weights of these bags is Normal with mean 15.0 oz
    5·1 answer
  • Hellllppppp please ​
    13·1 answer
  • Ticket sales for a concert totaled 88,200 dollars. Tickets for the concert coast 16 dollars each. How many tickets were sold? I
    8·2 answers
  • A Plumber fixed a leaky sink and charge $60 for parts and $50 per hour for labor. The total bill was $285. Write down an equatio
    8·1 answer
  • Quality control finds on average that 0.026% of the items from a certain factory are detective. One month, 4000 items are checke
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!