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
Pie
3 years ago
13

2.

Mathematics
1 answer:
matrenka [14]3 years ago
8 0

Answer:

a) -8

b) 9

c) -7

Simplify

a) -1

b) 5

c) 3

d) -32

e) 27

You might be interested in
PLZ HELP!!!!!!! (20 points)
AlekseyPX

Answer:

Neither A nor B

Step-by-step explanation:

The set of pairs, where the front member of every sequence pair must be unique.

3 0
3 years ago
PLEASE HELP! Will Give brainliest!
statuscvo [17]

Answer:

1

Step-by-step explanation:

definite integral from 0-2 of root x dx

root x = x^½

integral of x^½ = ⅔x^(3/2)

4 0
2 years ago
Find the center-radius form of the equation of the circle described. Then graph the circle. Center (0,0), radius 8
Pani-rosa [81]
If the center is (0, 0), then there is no side to side or up or down motion. The center is at the origin. The standard form of a circle is (x-h)^2 + (y-k)^2 = r^2. Your h and your k are both 0's, so just fill in and square the radius:
x^2 + y^2 = 64
7 0
3 years ago
The standard form of 48<br> −60<br> is .................
balu736 [363]

Answer:

4/5

Step-by-step explanation:

to reduce a fraction to it simplest form we divide both numerator and denominator by their GCF

3 0
2 years ago
Hiram raises earthworms. In a square of compost 4 ft by 4 ft, he can have 1000 earthworms. How many earthworms can he have if hi
charle [14.2K]
64,000 I believe. What I did was find the area so 4*4 =16. 1000/16 = 62.5 earthworms per square foot. So if the side is 8 times longer then 8*4= 32 feet per side and to find the area of that it's 32*32 = 1024 feet squared. So 62.5 * 1024 =64,000
6 0
3 years ago
Read 2 more answers
Other questions:
  • (will give brainliest!!) There are two numbers. One number is twice the other number. The difference of the smaller number and h
    15·2 answers
  • 6(x+8)=5x+4 <br><br> Please help me
    10·2 answers
  • . A sports store sells a 4 pack of tennis balls for $11.49, a 6 pack of tennis balls for $16.70, and a 9 pack for $22.99. Which
    10·2 answers
  • 2. Choose the decimal that is shown on the number line.
    10·1 answer
  • 3x + 43 = 4x + 2(4 + 2)
    9·2 answers
  • Are these correct ?
    8·2 answers
  • What are the two solutions to the absolute value equation |2x+3|=7
    7·1 answer
  • The social studies teacher wants to know whether the students in the entire school prefer a model United Nations activity or a s
    10·2 answers
  • Help for brainliest!
    5·1 answer
  • Let f be a real-valued function defined on [0,∞), with the properties: f is
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!