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
guapka [62]
3 years ago
12

A ramp AB, 4 metres long, is attached to the back of a lorry at a point, B 1.2 metres above the ground.

Mathematics
1 answer:
fomenos3 years ago
4 0

Answer:

AC=

2 \sqrt{91 }  \div 5

The angle the ramp makes with the ground is approx. 17.4576

Step-by-step explanation:

see picture above

You might be interested in
A.10<br> B.70<br> C.110<br> D.170<br><br> Help pls asap
nirvana33 [79]
Vertical angles are congruent
2x+50=7x
50=5x
x=10

2(10)+50
20+50
Angle AEB = 70
5 0
2 years ago
Analyze the graph, please help me
ladessa [460]

Answer:

a) 3rd degree

b) negative

c) 2

d) zero

e) the graph approaches +∞, -∞

Step-by-step explanation:

a) because two turns

b) because the function does not approach y=+∞ as x approaches x=+∞

c) the graph switches direction twice

d) from observation

e) it appears so, and is the nature of polynomials

7 0
3 years ago
What is the measurement of F?
Norma-Jean [14]
44 degrees is the answer
5 0
3 years ago
What is the sum of the solutions of 2x [×-1]-4=-2
Dafna11 [192]
I believe the answer would be 2/4
5 0
2 years ago
Read 2 more answers
which values of x and y are solutions to the open sentence? 4y ≥ 3x 2 a. x = 3, y = 0 b. x = 4, y = 3 c. x = 6, y = 5 d. x = 7,
boyakko [2]
4y ≥ 3x + 2

Plugging in the values in the options, then the required values are when x = 6 and y = 5, then
4(5) ≥ 3(6) + 2
20 ≥ 18 + 2
20 ≥ 20
8 0
3 years ago
Other questions:
  • Guys I love outer banks omg
    10·2 answers
  • Sinplify : -(-x+1) <br> 1 : -x-1<br> 2: x-1<br> 3: -x+1<br> 4: x+1
    5·1 answer
  • Help mee please i want to pass
    8·2 answers
  • 3(x+2y)=7y-9 when y=3
    5·2 answers
  • 10. How much water can Th swimming pool hold 9 yd. 8 yd.
    7·1 answer
  • Write the decimal as a fraction ​
    9·1 answer
  • What the answer <br> 2x-3y=-1<br> y=x-1
    11·1 answer
  • 5n + 2n + 6 = 4n - 21
    11·2 answers
  • In A ABC, AB = CA and mC = 27°. Find mZB.
    11·1 answer
  • У.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!