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
sleet_krkn [62]
3 years ago
6

An 8 foot ladder leaning against a house touches 7 feet above ground draw a diagram and determine the measure of the angle creat

ed by the ladder and the ground
Mathematics
1 answer:
My name is Ann [436]3 years ago
3 0

The ladder is 3.9 feet away from the wall.

You might be interested in
What is the value of A in (121 x 7)-A=703 ?
SIZIF [17.4K]
121•7=847
847-703= 144
A=144
6 0
3 years ago
A right circular cylinder is changing shape. The radius is decreasing at the rate of 2 inches/sec while it's height is increasin
Savatey [412]

Answer:

<h3> 552.640in³/s</h3>

Step-by-step explanation:

Volume of a cylinder is expressed as;

V = \pi r^2 h

\frac{dV}{dt} = \frac{dV}{dr} \frac{dr}{dt} +\frac{dV}{dh} \frac{dh}{dt}

dV/dr = 2πrh

dV/dr = 2π(4)(6)

dV/dr = 48(3.14)

dV/dr = 150.72in³/m

dV/dh = πr²

dV/dh = 3.14(4)²

dV/dh = 50.24

Given

dh/dt = 5in/s

dr/dt = 2in/s

Substitute into the dV/dt

dV/dt = 150.72(2)+50.24(5)

dV/dt = 301.44 + 251.2

dV/dt= 552.640in³/s

The volume is changing at the rate of  552.640in³/s

7 0
2 years ago
3/4 foot =___inches<br> Fill in the Blank
MrMuchimi
The answer is 9 inches
8 0
3 years ago
Read 2 more answers
Entre Juan, Pedro, María y Luis tienen 62 cartas. Pedro tiene un tercio de las cartas de Juan. María tiene 3 cartas menos que Ju
fenix001 [56]

Answer:

Luis has 30 cards

Step-by-step explanation:

To solve this problem, we need to setup a system of equations.

If we call the amount of cards Juan has "J", Pedro "P", Maria "M" and Luis "L", we have that:

J + P + M + L = 62

P = J/3

M = J - 3

L = 2J

Substituting P, M and L in the first equation, we have:

J + J/3 + J - 3 + 2J = 62

13J/3 = 62 + 3

13J = 65 * 3

J = 15 cards

The amount of cards Luis has is:

L = 2J = 2 * 15 = 30 cards

8 0
3 years ago
How many times bigger is 5 with an exponent of 26 compared to 5 with an exponent of 22?
Gekata [30.6K]

Answer:

Step-by-step explanation:

if we have 5^22 and 5^26

5^26= 5^22 x5^4

5^26 is bigger by the number 5^4

5 0
3 years ago
Read 2 more answers
Other questions:
  • 1) List the data in ascending order (least to greatest). 8,6,3,5,3,4,2,9 When
    13·2 answers
  • The absolute value of an integer is always negative. O TRUE O FALSE​
    6·1 answer
  • What special marks are used to show that segments are congruent
    7·2 answers
  • Two buses leave Columbus, Ohio at the same time and travel in opposite directions. One bus averages 55mi/h and the other average
    6·1 answer
  • Simplify. 6(2y +8) -2(3y -2)​
    5·2 answers
  • David wants to buy a new tablet computer. He looks at a sales ad and sees that a computer store is selling a tablet computer for
    14·1 answer
  • What is 389*1094 need help
    7·1 answer
  • I really don't understand this! Can someone give an explanation to me?
    8·1 answer
  • PLEASE HELP!! Theres two questions
    11·1 answer
  • Can someone explain this
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!