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
ch4aika [34]
4 years ago
5

Which expression is equivalent to √100 +4√10 +3 −8 √10?

Mathematics
1 answer:
yuradex [85]4 years ago
6 0

Answer:

√100 +4√10 +3 −8 √10 =  −4√10 + 13 TRUE

Step-by-step explanation:

Simplify the following:

sqrt(100) + 4 sqrt(10) + 3 - 8 sqrt(10)

Hint: | Simplify radicals.

sqrt(100) = sqrt(10^2) = 10:

10 + 4 sqrt(10) + 3 - 8 sqrt(10)

Hint: | Evaluate 10 + 4 sqrt(10) + 3 - 8 sqrt(10).

10 + 4 sqrt(10) + 3 - 8 sqrt(10) = 13 - 4 sqrt(10):

Answer:  13 - 4 sqrt(10)

You might be interested in
Helpp me pleasee correct answers! (10 points )
Softa [21]

Answer:  Approximately 30.4 degrees

=========================================================

Work Shown:

324 - 1.6 = 322.4 is the height of the right triangle. This is the opposite side compared to the angle theta.

The adjacent side is 550 since it is the leg closest to the angle theta.

We'll use the tangent rule to connect the two sides

tan(angle) = opposite/adjacent

tan(theta) = 322.4/550

theta = arctan(322.4/550)

theta = 30.3780566013696

theta = 30.4

Your teacher didn't provide any rounding instructions, but I rounded to one decimal place since the value 1.6 is to one decimal place.

5 0
3 years ago
Please will give brainliest!!!!!!!!!!!!!!!!!!!!
inessss [21]

Answer:

I would say 0 but i wouldnt trust me im so srry Im trying to answer as many as I can if its wrong, report me im sorry

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Help pls and thank you
netineya [11]
A, C, and D are all correct answers, since you are taking away 4 in each of the answers. Hope this helped!
6 0
3 years ago
What is the area of the triangle formed from (0,-3), (0,4), and (4,-3)?
OLEGan [10]
24 units/C 48 units square units
4 0
3 years ago
A charity fundraiser charges 102 dollars per plate. If there are 85 guests at the fundraiser , how much money did they earn​
Naddik [55]

Answer:

8,670

Step-by-step explanation:

because if 102 dollars per plate you take 102x85 = 8,670

5 0
3 years ago
Read 2 more answers
Other questions:
  • The graph of x squared is the solid black graph below. Which function represents the dotted graph?
    6·1 answer
  • Find the slope and the y-intercept for the line. y=2/5x
    13·1 answer
  • Find the average rate of change
    5·2 answers
  • 3x-4y=-14 6x+3y=27 don’t understand how to solve
    7·1 answer
  • 1+1+1*1/1-1-1*1 ?<br>what's the result​
    12·2 answers
  • A rectangular portrait has an area of 40 square feet it's perimeter is 26 feet what are the dimensions of the portrait?
    5·1 answer
  • Determine the equation of the line.
    5·1 answer
  • M is the midpoint of the segment. Find the length of CG
    7·1 answer
  • 21.
    14·1 answer
  • Will the variable be the "part" or the "whole"? remember, earlier he said "is over of = part over whole".
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!