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
vampirchik [111]
2 years ago
5

Joshua has a ladder that is 15 feet long. He wants to lean the ladder against a vertical wall so that the top of the ladder is 1

4.2 feet above the ground. For safety reasons, he wants the angle the ladder makes with the ground to be no greater than 78 degrees. Will the ladder be safe at this height? Show your work and label the diagram
Mathematics
1 answer:
Lyrx [107]2 years ago
4 0

Answer:



Step-by-step explanation:

You might be interested in
1. Solve exponential equations: ax=b, where a>0, a≠1, b>0
Brums [2.3K]

Answer:

x=log_{a}b

5 0
3 years ago
What is the side length, s, of the square? A= 81 m2
Alborosie

Answer:

The side length is 9 m

Step-by-step explanation:

The area of a square is given by

A = s^2

81 = s^2

Take the square root of each side

sqrt(81) = sqrt(s^2)

9 =s

The side length is 9 m

4 0
3 years ago
2 over 8 divided by 1 over 2 =
Illusion [34]
Answer: 1 over 2 (1/2)

Simplify 2 over 8 to get 1 over 4. Now you have 1 over 4 divided by 1 over 2. Whenever you divide with fractions you flip the fraction and multiply . So it becomes 1 over 4 multiplied by 2 over 1.

2/8 (divided by) 1/2
1/4 (divided by) 1/2
1/4 x 2/1
= 1/2
7 0
3 years ago
An arithmetic sequence a starts 2, 5, . .
Whitepunk [10]

Answer:

Tn = 3n-1

T6 = 17

Step-by-step explanation:

Given the arithmetic sequence;

2, 5...

first term a = 2

Common difference d = 5-2 = 3

nth term of an AP is expressed as Tn = a + (n-1)d

Tn = 2 + (n-1)(3)

Tn = 2 + 3n-3

Tn = 3n-1

Get the 6th term

T6 = 3(6)-1

T6 = 18-1

T6 = 17

Hence the 6th term of the sequence is 17

6 0
3 years ago
What is 100% of 1,200 IF 1,200 is 50% <br> Brainliest will be given. Also no bots!
LenaWriter [7]

Answer:

2,400

Step-by-step explanation:

however your question does not make sense

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the length of KL if the quadrilateral is a rhrombus
    15·1 answer
  • A box contains 6 blue pens and 10 red pens. What is the ratio of red pens to total pens as a fraction​
    14·2 answers
  • Georgette created a factor tree and wrote the prime factorization of 72 shown here. A factor tree of 72. 72 branches to 8 and 9.
    11·1 answer
  • Which equation represents a line with a slope of zero?
    10·2 answers
  • Add useing three strategies for 4,010 +6,215
    8·1 answer
  • (-2.04) (-0.04) What is the product of the expression above?​
    13·2 answers
  • We roll two fair 6-sided dice, A and B. Each one of the 36 possible outcomes is assumed to be equally likely. 1) Find the probab
    5·1 answer
  • A triangular sail on a sailboat is 6meter across the bottom and 10 meters tall.
    14·2 answers
  • What is the solution to the system of equations?
    8·1 answer
  • What is slope<br><br>(4,5)and (4,7)​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!