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
Yuri [45]
3 years ago
7

PLEASE HELP!!! 13 + 7 POINTS!!! THANK YOU!

Mathematics
1 answer:
grin007 [14]3 years ago
6 0

Answer:

7 inches

Step-by-step explanation:

Using Pythagoras' theorem on the right triangle, that is

r² + 11² = 13²

r² + 121 = 169 ( subtract 121 from both sides )

r² = 48 ( take the square root of both sides )

r = \sqrt{48} ≈ 7 in ( to the nearest inch )

You might be interested in
Can you guys help my teacher makes no sense
LiRa [457]
What makes no sense I don't get it what it means plus look it up if can
7 0
3 years ago
Read 2 more answers
I just need to find y explain please :p
QveST [7]
Rewrite in slope intercept from y=mx+b  y=1-3x+11/3
7 0
4 years ago
Find the equation of the linear function. In slope intercept form
PSYCHO15rus [73]
Good job oh my God you are so smart oh my God a good job bro
8 0
3 years ago
The point (1, −1) is on the terminal side of angle θ, in standard position. What are the values of sine, cosine, and tangent of
defon
The abscissa of the ordered pair, that is the x-coordinate, is equal to 1 and the ordinate, the y-coordinate, is equal to -1. In the cartesian plane, this point lies in the fourth (IV) quadrant. The standard position of the angle is that which has one of its side is in the x-axis.

Solve for the hypotenuse of the right triangle formed.
           h = sqrt((-1)² + (1)²) = √2
Below items show the calculation for each of the trigonometric functions.

 sin θ = opposite/hypotenuse = y/h = (-1)/(√2) = -√2/2
 cos  θ = adjacent/hypotenuse = x/h = (1)/√2 = √2/2
tan θ = opposite/adjacent = y/x = -1/1 = -1
7 0
3 years ago
If Erica has 7$ And her sister holly has some money too how much do they have in total
Dmitry [639]

Answer:

you cant figure that out.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Allen Packed 60 ballons equally into 20 bags. How many ballons did Allen pack in each bag?
    11·2 answers
  • Find the area of a square when all sides are 6 and 1/2 inches. Thank you!
    6·1 answer
  • A camper attaches a rope from the top of her tent, 4 feet above the ground, to give it more support. If the rope is 8 feet long,
    8·1 answer
  • The point-slope form of the equation of the line that passes through (–5, –1) and (10, –7) is y + 7 = (x – 10). What is the stan
    8·2 answers
  • If a ball is thrown in the air with a velocity 48 ft/s, its height in feet t seconds later is given by y = 48t − 16t2. Find the
    6·1 answer
  • Sketch one cycle of the cosine function y=-cos 3 theta
    12·2 answers
  • Help anyone please??
    12·1 answer
  • Write an equation of the line in slope-intercept form.<br> (0.2)
    5·2 answers
  • loly beought a bag of hummy bears and ate one third of them the next say she ate 16 more hummy bears if she ate a total of 37 gu
    11·1 answer
  • PLSSS HELP IF YOU TURLY KNOW THISS
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!