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
olya-2409 [2.1K]
3 years ago
8

What is the cube root of b^27

Mathematics
1 answer:
Sophie [7]3 years ago
4 0
1 byte9 Cube root of b^27 = b^27/3 = b^9.
You might be interested in
Which property of equality would you use first to solve the equation 6x = 3x
Nadya [2.5K]

Answer:

hghjghgjh

Step-by-step explanation:

6 0
3 years ago
Graph the function f(x) = - squared x + 2
MariettaO [177]

One of the ways to graph this is to use plug in a few x-values and get an idea of the shape. Since the x values keep getting squared, there is an exponential increase on either side of the y-axis. You can see this by plugging in a few values:

When

x=0,f(x)=0

x=1,f(x)=1^2=1

x=2,f(x)=2^2=4

x=3,f(x)=3^2=9

x=4,f(x)=4^2=16

The same holds true for negative x-values to the left of the y-axis since a negative value squared is positive. For example,

x=−1,f(x)=(−1)2=1*−1=1

x=2,f(x)=(−2)2=−2*−2=4

The graph of f(x)=x^2 is called a "Parabola." It looks like this:

5 0
3 years ago
A can do a piece of work in 4 hours and B can do it in 6 hours. How much time would they take working together to finish the wor
Kipish [7]

Answer:

2.4 hours

Step-by-step explanation:

Let total work = X

Rate of work done = X ÷ time

Rate of A = X/4

Rate of B = X/6

If they work together, rate is the sum of their individual rates, i.e.

X/4 + X/6

= (3X + 2X)/12 (taking LCM)

=5X/12

Rate = X/time

5X/12 = X/time

time = X÷(5X/12)

time = X × 12/(5X)

time = 2.4 hours

Shortcut:

Product of individual times/sum of individual times

= (4×6)/(4+6)

=24/10

=2.4 hours

8 0
3 years ago
Read 2 more answers
Help please i rlly need it
jonny [76]
The answer is C.7/3 pi ft lmk if you want more answers
8 0
2 years ago
Factor. x^2-5x-84 pls help
vagabundo [1.1K]

Answer:

(x-12) (x+7)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • 7th grade math help me plzzz
    10·1 answer
  • The times a fire department takes to arrive at the scene of an emergency are normally distributed with a mean of 6 minutes and a
    12·1 answer
  • ok I need help with my homework and its due tom. so if possible plz answer asap : find the decimal of the fraction and say if it
    7·2 answers
  • What is the interquartile range of the following data set? 45,12,48,96,61,84,29,1,72,5,14
    6·2 answers
  • Please help it’s urgent multiple choice
    10·1 answer
  • 2m^2+2m-12=0 in vertex form
    13·1 answer
  • WRITE Math Explain how percents, fractions, and
    9·1 answer
  • On the first day of travel, a driver was going at a speed of 40 mph. The next day, he increased the speed to 60 mph. If he drove
    7·1 answer
  • Which expression is equivalent to (25x-4)^16? a.(5x-2)^8 b.(25x-4)^8 c.(5x-2)^4 d.(25x-4)^4
    10·2 answers
  • Volume=<br> Help me please thanks so much asap
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!