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
artcher [175]
3 years ago
12

In the figure to the right, if AC = 15 and BC = 12, what is the radius?

Mathematics
1 answer:
Andrew [12]3 years ago
6 0

Answer:

The radius is 9.0 units

Step-by-step explanation:

we know that

In the right triangle of the figure ABC

Applying the Pythagorean Theorem

AC^2=AB^2+BC^2

substitute the given values

15^2=AB^2+12^2

solve for AB

AB^2=15^2-12^2\\AB^2=81\\AB=9\ units

Remember the the side AB of right triangle represent the radius of the circle

therefore

The radius is 9.0 units

You might be interested in
What is the difference between rate and unit rate
dalvyx [7]
Unit rate is in the quantity of one.
2/1 is a unit rate
6/3 is a rate
4/1 is a unit rate
4 0
4 years ago
What number has a place value of that is 100 times the place value of 6 in 2,386?​
aivan3 [116]

Answer:

1,000

Step-by-step explanation:

It would be 3 places to the left, that is 1,000 so ya!

3 0
3 years ago
Read 2 more answers
A line with a slope of -4 passes through the point
Viktor [21]

Answer:

y = -4x - 22

Step-by-step explanation:

m = -4

using (-6,2)

Slope-intercept: y = mx + b

2 = -4(-6) + b

2 = 24 + b

b = -22

y = -4x - 22

4 0
2 years ago
The function h is defined as follows.
JulsSmile [24]

Answer:

The equation you are given is a quadratic. The standard form of a quadratic is y = a(x-h)2 + k where (h,k) is the vertex of the graph, which is a parabola. Vertically moving the graph 4 units upward means that you are moving k +4 units.

y = a(x-h)2 + k            standard form

y = 5x2 - 4                  original equation

y = 5(x-0)2 - 4            re-written in standard form

h = 0     k = -4

Four (4) units up is k + 4--->-4 + 4 = 0.

Therefore, f(x) = 5x2 + 0--->f(x) = 5x2.

Step-by-step explanation:

hope this helps

plz mark brainliest

3 0
2 years ago
What is the slope of a line that is parallel to the line y=3/4x+2
MariettaO [177]
The slope is m=3/4. Hope this helped you with your work let me know if I got the answer correct.
3 0
3 years ago
Read 2 more answers
Other questions:
  • <img src="https://tex.z-dn.net/?f=%20%28%20x%20%2B%2020%29%7B2%7D%20" id="TexFormula1" title=" ( x + 20){2} " alt=" ( x + 20){2}
    11·1 answer
  • Which graph represents the division of -12 / 4 ?
    5·1 answer
  • -x=-y+2 and 3y+4=2x solve using matrices
    9·1 answer
  • An office supply store recently sold a black printer ink cartridge for $14.99 and a color printer ink cartridge for $20.99. At s
    7·1 answer
  • Help with this question? <br> 20 points!
    6·2 answers
  • Express 90 as the product of its prime factors,<br><br> Write the prime factors in ascending order
    7·1 answer
  • Can someone pls help
    10·2 answers
  • HELP PLEASE FAST<br> Solve for x
    8·2 answers
  • Find the value of x.
    10·1 answer
  • I NEED HELP RIGHT AWAY!!!! I'LL GIVE YOU 30 POINTS AND TRY TO MARK YOU AS BRAINLIST.Q: What do you need to do to the equations s
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!