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
Dmitriy789 [7]
2 years ago
11

WILL MARK BRAINLIST!!! PLS HELP QUICK!!

Mathematics
1 answer:
Alborosie2 years ago
8 0

Answer:

12.

Square root = 37,

Step-by-step explanation:

40^2 = 1600

35^2 = 30 * 40 + 25 = 1225

So the requred square is between 35 and 40

38^2 = 1444

37^2 = 1369 - so its this one.

Required difference = 1381 - 1369 = 12.

You might be interested in
Simplify the expression 3/4÷-5/6
Natalka [10]

Answer: the answer to this is 9/10

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the simplified expression for the expression below?
Viktor [21]

Answer:

-2x + 3

Step-by-step explanation:

-5x/5 - 20/5 - 4x/4 + 28/4 ➡-x - 4 -x +7 ➡-2x + 3

8 0
3 years ago
52/10 Convert to mixed numbers
dolphi86 [110]

Answer:

5 \times \frac{2}{10}

Step-by-step explanation:

The number of times 10 can go in 52 will be the whole number

5 \times \frac{?}{?}

10 will go in 52 5times which will be 50 remainder two.The remainder will be the numerator

5 \times \frac{2}{?}

The denominator will be the original denominator (the number below)

5 \times \frac{2}{10}

5 0
2 years ago
Read 2 more answers
So I have an odd question of sorts. I was working with parabolas and had the equation: y=-4(x-1)^2+3. Curious, I changed the y t
lapo4ka [179]

This is  equal to 0 = 4x^2 -8x+7  which is a parabola.    I don't know what desmos is so I can't help  you with that

3 0
3 years ago
Steel loading ramps are used to load a lawn mower onto a truck bed 37.5 inches above the ground. If the ramp make a 30° angle wi
scoray [572]

Answer:

6.25 feet.

Step-by-step explanation:

Please find the attachment.

Let L be the length of the ramp in feet.  

We have been given that steel loading ramps are used to load a lawn mower onto a truck bed 37.5 inches above the ground. The ramp make a 30° angle with the ground.

We can see from our attachment that ramp and truck bed forms a right triangle with ground. The truck bed is opposite side and length of ramp is hypotenuse of our given angle.

Since we know that Sine relates the opposite and hypotenuse of a right triangle, so we will use Sine to solve for L.

\text{Sine}=\frac{\text{Opposite}}{\text{Hypotenuse}}

Upon substituting our given values in above formula we will get,

\text{Sin(30)}=\frac{37.5}{L}

L=\frac{37.5}{\text{Sin(30)}}

L=\frac{37.5}{0.5}

L=75

Therefore, the length of the ramp is 75 inches.

Let us convert the length of ramp in feet.

1 feet = 12 inches.

\text{75 inches}=\frac{75\text{ inches}}{\frac{12\text{ inches}}{\text{feet}}}

\text{75 inches}=\frac{75\text{ inches}}{12}\times \frac{\text{ feet}}{\text{inches}}

\text{75 inches}=\frac{75}{12}\times\text{ feet}

\text{75 inches}=6.25\text{ feet}

Therefore, the length of the ramp is 6.25 feet.

7 0
4 years ago
Read 2 more answers
Other questions:
  • Is my answer correct? Even if it is tell me so. If it is not, explain the correct answer to me..
    15·1 answer
  • Pls help I give brainliest to the best!!!!!!!!!!
    6·2 answers
  • 3(4-2) help please thank you
    10·2 answers
  • What are the measures of two complementary angles if the difference in their measures is 18?
    10·1 answer
  • Pamela is shopping for bottled water at the supermarket. Which is the best buy?
    11·2 answers
  • Solve 3x2 + 5x − 8 = 0 by using an appropriate method. Show the steps of your work, and explain why you chose the method used.
    14·1 answer
  • Which expression is equivalent to 1/4 Y - 1/2? PLEASE HELP!!!
    13·2 answers
  • I need this, this is for all you math lovers out there.<br><br>3 more on my page
    5·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Csf%2020%3D9x-7" id="TexFormula1" title="\sf 20=9x-7" alt="\sf 20=9x-7" align="absmiddle" cl
    5·2 answers
  • Anyone mind helpingg?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!