Answer:
Csc(0)=24/27 and Tan(0)= 24/7
Step-by-step explanation:
We know that secant is the inverse of cos. So that Sec(x) = Cos^-1(x)= hypotenuse/adjacent. We now know that 25 is hypotenuse and 7 is the length of side adjacent to angle theta.
Given this information we can find the length of side opposite to theta, which has length 24.
Now we know:
Hypotenuse=27
Adjacent=7
Opposite=24
Csc is inverse of sin, so that scs=sin^-1=hypotenuse/opposite=27/24
and tan=opposite/adjacent=24/7
If we know the cost of a ticket is $7, we can then write an equation in slope-intercept form for the amount it will cost to buy any amount of tickets.
If we denote x as the amount of tickets purchased, and c as the total cost, we can write the equation:

Since we can vary the amount of tickets purchased independently of the total amount, x (the amount of tickets purchased) will be the independent variable.
However, since y (the total cost) is directly dependent on the amount of tickets that are purchased, c is the dependent variable.
Answer: D.yes, both pairs of opposite sides are congruent.
Step-by-step explanation:
- A parallelogram is a kind of quadrilateral( a- closed polygon having four sides ) with opposite sides parallel and equal.
Its opposite angles are also congruent.
In the given figure , we have a quadrilateral.
Since , the opposite sides of the quadrilateral are shown equal.
Therefore , we can say that the given figure is a parallelogram.
Hence, the correct answer is D.yes, both pairs of opposite sides are congruent.
Check attached file for solution.
The answer to the first part is 3 1/2 and the answer to the second question is 2/7