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
egoroff_w [7]
3 years ago
5

Someone HELP (sorry if the picture is poor quality)

Mathematics
1 answer:
adoni [48]3 years ago
4 0
Not sure but i would go bottom left corner answer
You might be interested in
What is:<br> <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B4x%5E%7B2%7D%20-20x%2B25%20" id="TexFormula1" title=" \sqrt{4x^{2} -
Firdavs [7]

We are given :

\sqrt{4x^{2}-20x+25}

Step 1: factor the part inside square root

The function given inside square root is of quadratic form.

So let us try to factorise it using AC method.

Here A*C = 4*25 = 100

so we have to find factors of 100 that add up to give -20.

the two factors are -10 and -10.

Rewriting the function :

4x^{2} -20x+25

=4x^{2} -10x-10x+25

=2x(2x-5) - 5(2x-5)

=(2x-5)^{2}

Step 2:

Now we take square root of the factorised form

\sqrt{(2x-5)^2}

= 2x-5

Answer : (2x-5)

3 0
3 years ago
A classroom is 26ft wide, 32ft long, and 9ftt high. what is the volume of the room in cubic feet?
julsineya [31]

Answer:

7488 ft^3

Step-by-step explanation:

26x32x9 = 7488 cubic ft

3 0
3 years ago
Read 2 more answers
A student used his place value chart to show a number. After the teacher instructed him to divide his number by 100,the chart sh
NeX [460]

When you divide by 100 you are essentially moving the decimal of the number two places to the left. In undoing this you would have to move the decimal of the number two places to the right.

28.003 would then turn into 2,800.3

Unfortunately I cannot draw a chart on here but that is the best I can do.

5 0
3 years ago
Read 2 more answers
Hey Guys Please???<br> I have a booklet to do and im failing my quiz<br> Thank so muchhhh
OlgaM077 [116]

Answer:

$47.92

Step-by-step explanation:

20% discount: $599 * 80% = $479.2 before tax

15% tax added: $479.2 + $71.88 = $551.08

Saved money: $599-$551.08= $47.92

6 0
2 years ago
There is 1/4 ounce of yeast in every 2 1/4 teaspoons of yeast. A recipe for bread calls for 2 teaspoons of yeast. How many ounce
tatyana61 [14]
Here is the set up:

(1/4)/2 = (9/4)/y

Solve for y.
3 0
3 years ago
Other questions:
  • The radius of a sphere = 5ft. Calculate the ENTIRE volume of the sphere
    6·1 answer
  • QUESTION 60 What is the mean of the following set of data? Round your answer to two decimal places. {25, 32, 16, 21, 30, 18, 37}
    7·2 answers
  • Sorry last one didnt work. Heres it again
    14·1 answer
  • Line L bisects and is perpendicular to AB and CD, AB =140, and LM=24. what is the length of NQ?
    6·1 answer
  • I NEED HELP ASAP PLZZZZZZ ANYONE!!!!!!!!
    10·1 answer
  • -8x+2y=-2<br> 4x+4y=-4<br> What is the solution to the system
    7·1 answer
  • Which equation represents a proportional relationship? y+4=x+8y+4=x+8 y=32xy=32x −4xy=8−4xy=8 y = 4x + 3
    10·1 answer
  • Plz help me fast plz
    5·2 answers
  • Determine the cubic function that is obtained from the parent function y = x^3 under a vertical stretch by a factor of ​5, a ref
    5·2 answers
  • 1.give a solution of 50 kilogram to hectogram 2.give a solution of 35 kilogram to hectogram
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!