Answer:
3:2
Step-by-step explanation:
Yes a ratio is a rate
Answer:
two solutions
Step-by-step explanation: it cant be no solution because no solution will be a vertical line it can be one solution becuase y=x is a solution and so is y=4
Answer:
A = 2, B = 1, C = 5, D = 3, E = 4
Step-by-step explanation:
Variety of workings including
Opposite angles are equal
90 degrees on a right angle
180 degrees in a straight line
To solve this problem you must apply the proccedure shown below:
1- You have that the laddder makes an angle of
with the ground and the top of the ladder reaches
.
2- Therefore, you have:

Where:

3-You must substitute values and solve for the lenght, as following:

Therefore, the answer is: 