We apply the Pythagorean theorem twice and obtain:
12 ^ 2 = x ^ 2 + (15-d) ^ 2
9 ^ 2 = x ^ 2 + d ^ 2
We observe that it is a system of two equations with two unknowns whose solutions are:
(x, d) = (-36/5, 27/5)
(x, d) = (36/5, 27/5)
We ignore the negative solution, therefore, the solution is:
(x, d) = (36/5, 27/5)
Answer:
The length of the new fence is:
x = 36/5 meters
Answer:
See the image.
Step-by-step explanation:
Constant balance in a bank account signifies that the balance in the account remains constant throughout time.
That is, it did not rise or diminish with time.
As a result, the graph of such a circumstance is a horizontal line parallel to the Time period axis.
Answer:

Step-by-step explanation:
Roots of the equation are -4 and -3.
Quadratic equation can be written as

The answer is on the pic
Step-by-step explanation:
Btw brainliest me plss
Y = 1/csc(t) = 1/sin(t) = 1/x
A Cartesian equation of the curve is
y = 1/x . . . . . -1 ≤ x ≤ 1