C because I did the mean value theorem and got that as the solution.
Answers:
1)
2)
3)
4)
5)
Step-by-step explanation:
First exercise:
We have a right triangle with the values of each side an we have to find the following trigonometic functions (taking into account the secant function is the inverse of the cosine, the cosecant is the inverse of the sine):
1)
2)
Then:
3)
Then:
4)
Then:
Second exercise:
5) Here, we are given another right triangle and we have to find the measure of the angle .
So, according to the figure, we can use the tangent function:
Finding the value of :
Answer:
6 times 10 to the 3rd power or 6 • 10^3
Step-by-step explanation:
On this problem, you are multiplying numbers that are in scientific notation.
3 • 10^7 multiplied by 2 • 10^-4.
To do it, you multiply the first part of each number (the mantissas) and you multiply the powers of ten part (the ordinates) of the two.
So.... 3 times 2 is....
right... 6
Then...
10 to the seventh power times 10 to the -4 power...
When you multiply the same base, you add the exponents...
So it is 10 to the "seven plus negative four" power.
That is 10 to the 3rd power.
So the final answer is
6 times 10 to the 3rd power.
Or
6 • 10^3
Answer:
p = kq + m(1/q^2)
where k and m are constants....
then you form simultaneous equation.....
use elimination method to find the constant k and m...
use the constant to find value of p, when q is 7