7.5 is the answer to your question
Answer:
should be 0.28125
Step-by-step explanation:
Answer:
x = 20√2 and y = 20√3.
or x = 28.28 and y = 34.64 to the nearest hundredths.
Step-by-step explanation:
Take the 2 'inside' triangles. They are similar.
So we have x / (60-40) = 40 / x
x/ 20 = 40 /x
x^2 = 800
x = √800
x = 20√2
y = √(800 + 20^2)
= √(1200)
= 20√3.
Answer:
Hello, your question is missing. You did not show us a picture of the problem, you did not write it either. Please send it again.
Step-by-step explanation:
Answer:
Step-by-step explanation:
The given sequence is 3,15,75,375,...
The first term of this geometric sequence is
The common ratio is
The explicit formula is given by:
We plug the first term and common ratio into the formula to get:
