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
Helga [31]
3 years ago
9

Need help with this simplify square roots problem, please show work :)

Mathematics
2 answers:
Taya2010 [7]3 years ago
8 0

Answer:

4b√5

Step-by-step explanation:

√80b^2

=√(4×4×5)(b)^2

=4b√5. {cuz,square root of x^2 is x, so....}

✌️:)

inna [77]3 years ago
5 0

Here,

√80b^2

=√2×2×2×2×5×b×b

=4b√5

HOPE IT HELPS!!!

You might be interested in
A travel guide has dimensions 8in. by 10in. What scale factor should be used to make an enlarged version that has dimensions 12i
Sergeeva-Olga [200]
Let's divide the numbers:

12/8= 1.5

15/10= 1.5

The scale factor was a dilation of 1.5, or 3/2. 

I hope this helps!
8 0
3 years ago
Read 2 more answers
Michael is planting a garden. The probability that a seed will produce a plant is 9/10
Lapatulllka [165]
The probability that the seed will produce a plant is almost certain at 90%
6 0
3 years ago
4. Match these equation balancing steps with the description of what was done in each step.
Archy [21]

Answer:

step 1 - C.

step 2 - A.

step 3 - B.

6 0
3 years ago
What equation best represents the circumference of a circle with a radius of 6 feet? A y = 2π B y = 6π C y = 12π D y = 16π
professor190 [17]

Answer:

12π

Step-by-step explanation:

The circumference is the distance you need to walk to do 1 full rotation of a shape. The formula to calculate the circumference of a circle will be

circumference =2πr

where π is a constant that equal to 3.14 or 22/7 and r is the radius of the circle (radius = 6 feet).

The circumference of this circle will be:

circumference =2πr

circumference =2π(6)

circumference =12π

4 0
4 years ago
The table below shows the number of advanced degrees (in thousands) earned in the U.S. during a recent year by gender and type o
Elden [556K]
May I leave you to simplify the following values of probability?
(a) 512/1906.
(b) 808/1906.
(c) 775/1348.
(d) 24/808.
8 0
4 years ago
Other questions:
  • Help ASAP please!!!
    9·1 answer
  • Sarah is investing $10,000 in a CD at a bank. If the bank uses simple interest, and the bank pays 2.75% in interest annually, ho
    14·1 answer
  • Plz help me so yeah I rly don't get this
    11·1 answer
  • What’s the Equation of a line that is parallel to y=.6x+3and that passes through the point -3,-5
    7·1 answer
  • Super easy!!<br><br> 3 1/2 x 5 =
    10·2 answers
  • I need help to getting the answerrr
    11·2 answers
  • What is the perimeter of a regular pentagon with a side length of 4.9cm
    9·1 answer
  • In the diagram below AB CD. If &lt;7 = 52 °, then what is the measure of &lt;4
    6·1 answer
  • Help me please thank you.
    6·2 answers
  • Expand 7x+14-2(x+4)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!