Answer:
B
Step-by-step explanation:
Using the expansion
tan(x - y) = 
, then
tan(x - 
)
= 
note that tan( -) = - tan() = - 
= 
= 
→ B
replace the values for the letters than follow order of operations:
8(5) - 4/3 + 6 =
40-1 1/3 +6
38.67+6 = 44 2/3
<span>Sales
tax on a jacket with the price of 725 dollars.
the sales tax rate is 7%
=> Convert 7% into decimals
=> 7% / 100 = 0.07
Now, multiply the 0.07 in 725 dollars
=> 50.75
thus the total tax rate of the jacket price is 50.75
Now, let us calculate the total amount that you will be paying
=> 725 + 50.75
=> 775.75 = the total amount to be paid.</span>
It sounds like the problem should read: "A 10-sided die is rolled. The die's faces are labeled with the numbers 1 through 10, and each number is equally likely to be rolled. Find the probability of rolling an even number. What is the probability of rolling an even number?"
If that is the case, then the answer as a fraction is 1/2 which is 0.5 in decimal form
How did I get this answer? There are 10 values (1, 2, 3, 4, 5, 6, 7, 8, 9, 10). Of that list, five values are even (2, 4, 6, 8, 10). Divide the two values
5/10 = 1/2 = 0.5
Answer:
Step-by-step explanation:
Add 5 to both sides of the equation.
y=1/16⋅(x−3)2+5
Simplify each term.
y=(x−3)^2/16+5
Use the vertex form, y=a(x−h)2+k, to determine the values of a, h, and k. a=1/16 h =3 k=5
Since the value of a is positive, the parabola opens up.
Opens Up
Find the vertex (h,k).(3,5)
Find p, the distance from the vertex to the focus.
4
Find the focus.
(3,9)
Find the axis of symmetry by finding the line that passes through the vertex and the focus.
x=3
