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
bogdanovich [222]
3 years ago
10

I need help with #7, I am not sure how to solve it and what interval means

Mathematics
1 answer:
Flura [38]3 years ago
8 0
Find solutions between the intervals
-3, -2, -1, 0, 1, 2, 3

You got the basic idea how to solve it but:

when you have 2^-3, it's not -8
2^-3 = 1/2^3 = 1/8
same goes with -2 and -1

When you have negative power you basically divide n^-x = 1/n^x
You might be interested in
I want to know how to solve this equation
Sphinxa [80]

Answer:

one property of log is that if the log expressions have the same base (in this case, 2), then you can multiply the added logs.

The answer would then be D

3 0
3 years ago
Identify which row of Pascal's triangle will be used for expanding the given binomial expression (2x3 +
miv72 [106K]

Answer:

i

Step-by-step explanation:

I am not sure check with others

7 0
3 years ago
Read 2 more answers
Help? Please! very urgent
horrorfan [7]

Answer:

30

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What will be the best estimate of the weight of a bag of popcorn
motikmotik

Answer:

It usually comes in ABOUT a 3.2 oz bag... (my guess)

Step-by-step explanation:

This question needs to be further detailed.

3 0
3 years ago
615.44 rounded to the nearest tenth
Whitepunk [10]
The answer is 615.4

Hope this helps :)
5 0
3 years ago
Read 2 more answers
Other questions:
  • How do I find the measurement of angle A with 85, 10x, and 8x + 5?
    11·2 answers
  • Please hurry will give brain specialist
    12·1 answer
  • Can someone please help me look at the picture
    12·1 answer
  • Indentify the range of the the function {(2,5), (3,8), (4,11)}
    14·2 answers
  • The sum of all lengths of polygon
    7·1 answer
  • What is the value of y?.
    8·2 answers
  • Anyone know this ????
    13·2 answers
  • Find the lcm for 96 and 24
    8·2 answers
  • (HELP I BEG ILL GIVE BRAINLY IF U WANT, ITS MULTIPLE CHOICE)
    15·1 answer
  • In the drawing below, what choice shows the corresponding sides as equal ratios?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!