Answer:
x^2-x+1
Step-by-step explanation:
sorry of this isn't correct
Answer:
Step-by-step explanation:
if Nathan walks 6 miles in 2 hours
6/2=3 miles/ hour
in 9 hours
9*3=27 miles
Average is the total of x divide by number of x.
Here, we have,
x = 55, 64, 60, 61
number of x = 4
Total of x = 55 + 64 + 60 + 61 = 240
So, the average is,
240 / 4 = 60
Check the picture below.
keep in mind that an absolute value expression is in effect a piece-wise.
Answer:
The rose garden is 125.82 feet apart from the lily garden.
Step-by-step explanation:
See the attached diagram.
The position of Florence is A and the position of the rose garden and the lily garden forms a triangle Δ ARL.
Now, from the property of triangle, we can write
x² = 80² + 140² - 2 × 140 × 80 × Cos 63°
⇒ x² = 15830.61
⇒ x = 125.82 feet.
Therefore, the rose garden is 125.82 feet apart from the lily garden. (Answer)