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
fomenos
3 years ago
15

What is the length of bc in the right triangle below

Mathematics
2 answers:
IrinaK [193]3 years ago
6 0

The answer is C. 39 apex answer

worty [1.4K]3 years ago
5 0
To solve for this, we need to use Pythagorean Theorum.
Pythagorean Theorum is when we add the squares of the legs (A & B) to solve for the hypotenuse (C) or the side that's across from the 90 degree angle.
The formula for Pythagorean Theorum is A^2 + B^2 = C^2.

We have our two leg lengths, 15 and 36 (A & B).
Square 15 and 36.
15^2 = 225
36^2 = 1,296

Now that we have our side lengths, let's add them up.
225 + 1,296 = 1,521.

Now, to solve for C, we need to square root our sum.

The square root of 1,521 is 39.

Your hypotenuse is 39.

Your answer is C.) 39.

I hope this helps!
You might be interested in
What is the slope line perpendicular to the equation 4x+3y=9
aleksandrvk [35]

Answer:

m=3/4

Step-by-step explanation:

first, let's put the line 4x+3y=9 from standard form (ax+by=c) into slope-intercept form (y=mx+b)

we have the equation 4x+3y=9

subtract 4x from both sides

3y=-4x+9

divide by 3

y=-4/3x+3

perpendicular lines have slopes that are negative and reciprocal. If the slopes are multiplied together, the result is -1

so to find the slope of the line perpendicular to the line y=-4/3x+3, we can take the slope of y=-4/3x+3 (-4/3) multiply it by a variable (this is our unknown value), and have that set to -1

(m is the slope value)

-4/3m=-1

multiply by -3/4

m=3/4

therefore the slope of the perpendicular line is 3/4

hope this helps!! :)

7 0
3 years ago
claudia was cooking breakfast for her entire family. she made double the amount of chocolate chips pancakes as she did regular p
iren2701 [21]

Answer:

Step-by-step explanation:

where is the question?

8 0
3 years ago
Could someone pls explain me
Fiesta28 [93]
Hi! im in 7th and learning this, its 26x9 and then minus that by 9x9
5 0
3 years ago
The radius of a circular rug is 4 feet. How much ribbing will you need to buy to go around the rug? Use 3 14.
alexira [117]

Answer:

100.48 feet

Step-by-step explanation:

The circumfrence of a circle is represented in the equation C=2\pi r^{2}

So we input the values into the equation C=2(3.14)(4)^2 which when entered into a calculator gives you 100.48feet

5 0
3 years ago
(a) Predict the median income of a region in which 30% of adults 25 years and older have at least a bachelor's degree.
Step2247 [10]

Answer:

(a). $35746. (b). Higher.

Step-by-step explanation:

(a). Given that the least-squares regression equation is y = 7163x + 14242. Also, in the question above we are given that y is the median income and x is the percentage of 25 years and older with at least a bachelor's degree in the region, that is to say that the value of x = 30.

Therefore, y = 7163x + 14242.

y = (7163 × 30) + 14242.

y = $35746.

(b). The condition for our x is; 28.7 percent of adults 25 years and older have at least a bachelor's degree.

Then, y = (7163 × 28.7) + 14242.

y = $34814.

Hence, we have the median income in this region = $38,163 HIGHER than $34814.

4 0
3 years ago
Other questions:
  • Solve the following system by any method.
    13·1 answer
  • Help me answer the question pleaseee!!!
    6·1 answer
  • A 2 digit number is 5 times its units digit. the sum of the digits is 7. find the number
    15·1 answer
  • A circular rug has an area of 32.15 <img src="https://tex.z-dn.net/?f=ft%5E%7B2%7D" id="TexFormula1" title="ft^{2}" alt="ft^{2}"
    7·1 answer
  • The height of a cone-shaped container is 15 centimeters and its radius is 14 centimeters. Kate fills the container completely wi
    11·2 answers
  • Find the 76th term of the arithmetic sequence 16, 14, 12, ...<br> I need help pls
    15·2 answers
  • What would the variable table be?
    14·2 answers
  • Geometry geometry help
    15·1 answer
  • 5√48-4√27-2√108+√147
    9·1 answer
  • the total attendance at a concert in a theater hall was 1500, of this total 400 were children,850 were women , and the remaining
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!