C they are all real numbers
Trigonometric Identities.
To solve this problem, we need to keep in mind the following:
* The tangent function is negative in the quadrant II
* The cosine (and therefore the secant) function is negative in the quadrant II
* The tangent and the secant of any angle are related by the equation:
We are given:
And θ lies in the quadrant Ii.
Substituting in the identity:
Taking the square root and writing the negative sign for the secant:
Think: "what's the greatest common factor of both 36 and 60?"
12
Divide both #s by 12 and put them in fraction form.
36 ÷ 12 = 3
60 ÷ 12 = 5
3/5 is your final answer.
Answer: 30 and 80
So the care gets *30* miles gallon.
After the car has traveled *80* miles, 2 2/3 gallons.
Lucy played with mud but needed to help at the farm and her mom is mad