Answer:
6.9 minutes
Step-by-step explanation:
Setup equality:
Cross multiply:
12.3m = 85
Divide both sides of equality by 12.3:
m = 6.9 minutes
The value of function on x=1 is 0.5
Step-by-step explanation:
In order to find the value of a function on given input, the input is put at the place of variable in the function.
Given function is:
We have to find the value of function on x = 1
Putting x = 1 in function
Hence,
The value of function on x=1 is 0.5
Keywords: Functions variables
Learn more about functions at:
LearnwithBrainly
Answer:
2.8
Step-by-step explanation:
tan = opposite / adjacent
( opposite = side opposite of the angle and adjacent = side length that is not the opposite nor the hypotenuse ( longest side ) )
we are given an angle, ∠E = 26°
tanE = x / 5.7
tan26 = x / 5.7
==> multiply both sides by 5.7
5.7tan26 = x
==> simplify
x = 2.8 ( rounded )
1.31944444 is closest to 1 because 1.5 is the halfway point between 1 and 2, and <span>1.31944444 is less than 1.5</span>