Sorry. Had to redo this with the correct answer.
Here it is...
Solve for x by simplifying both sides of the equation, then isolating the variable.
Exact Form:
x = - 2/5 (fraction)
Decimal Form:
x = - 0.4 (decimal)
Answer:
$2679.30
Step-by-step explanation:
For interest questions, we can set up an equation such as
![1300(1.075)^x](https://tex.z-dn.net/?f=1300%281.075%29%5Ex)
When we substitute in x as 10 into this equation, our output becomes
2679.341031. Rounding to the nearest tenth will result in
$2679.30
The answer is 60000000000
Where are the inequalities?
H(ft) = √ (13² - 4²) = 12.4
It is a right-angled triangle and the Pythagorean theorem applies.
THEOREMA (by Pythagoras):
Given a right-angled triangle ABCABC as in the figure, then the relation is valida2 + b2 = c2a2 + b2 = c2where cc is the hypotenuse of the triangle and b, ab, a are the cathets.
h(ft) = √ (13² - 4²) = 12.4