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
Ne4ueva [31]
3 years ago
11

Problem page an 11 - ft ladder leans against the side of a house. the bottom of the ladder is 8 ft from the side of the house. h

ow high is the top of the ladder from the ground? if necessary, round your answer to the nearest tenth.
Mathematics
1 answer:
Lisa [10]3 years ago
5 0
A^2 + b^2 = c^2
8^2 + b^2 = 11^2
64 + b^2 = 121
b^2 = 121 - 64
b^2 = 57
b = sqrt 57
b = 7.54 rounds to 7.5 ft <==
You might be interested in
1. Where will the line y = -1/2 -3 cross the y-axis?
soldier1979 [14.2K]

1) The y- axis is where x = 0, so the line "y = -1/2x - 3" will cross the y-axis when x = 0. You plug in "x = 0" into the equation, and get y = 0 -3, so y = -3. That means the line " y = -1/2x - 3" will cross the y-axis ar (0, -3)

2) If there are 2 parallel lines, then there is no solution, because the definition of parallel lines is, " 2 lines in the same plane, that never meet." That makes the solution inconsistent.

7 0
3 years ago
HELP IMMEDDIATLY, PLEASE
maxonik [38]

I think it's B and D because both of them will give you the same answer which is 2.71 but turn it into fraction.

5 0
3 years ago
Read 2 more answers
There are 9 classes of 25 students each, 4 teachers, and two times as many chaperones as teachers.
densk [106]

5 buses is the answer pls mark me brainliest

8 0
3 years ago
A model is made of car. The car is 5 feet long and the model is 8 inches long. What is the ratio of the length of the car to the
Serggg [28]
Hello,

pretty sure it would be 5:8 or 5 to 8

any way you want to write it is fine, it means the same thing :)

have a good day!
3 0
4 years ago
Read 2 more answers
Is 32,643 divisible by 3 and 9?
mezya [45]
Yes :)


Hope this helps
3 0
3 years ago
Read 2 more answers
Other questions:
  • When a number is written in scientific notation, could zero ever be in the ones place of the first factor? Which digits, if any,
    12·1 answer
  • Matt is standing on top of a cliff 305 feet above a lake. The measurement of the angle of depression to a boat on the lake is 42
    7·1 answer
  • (Express each rate in lowest term)<br>6 + 4 2/3​
    12·1 answer
  • Which situation shows a constant rate of change? Why?
    7·2 answers
  • Pls answer i need answer fast
    14·2 answers
  • SEE QUESTION IN IMAGE
    9·1 answer
  • Pleasee helppp
    6·1 answer
  • HI! please help out ASAP this is due today! Explain it the best you can and send a picture explaining it so I won’t get confused
    14·1 answer
  • What is the value of x? 6x – 2 (x + 4) = 12<br><br>​
    7·1 answer
  • The green basilisk enclosure will include a rectangular pond in one corner. The width of the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!