Answer:
t=-15.1
Step-by-step explanation:
Okay. Trying to look at it without anything else. F(4) is also saying x=4.
g(x) is another way of saying y= ... So if the question is asking what is x, then 4 is x.
For this case we must find the value of the variable "x" of the following equation:
We apply distributive property to the terms within parentheses:
We subtract 18 from both sides of the equation:
We divide between 12 on both sides of the equation:
Answer:
Answer:
40,000x1,000,000=40,000,000,000
Step-by-step explanation:
For this question, we have to use the Pythagorean theory since we're dealing with a right triangle.
a² + b² = c²
We're given the value of the hypotenuse and a leg, therefore we're looking for the value of the other leg.
Now let's plug in the given data into our equation.
2² + b² = 5²
4 + b² = 25
b² = 25 - 4
b² = 21
√b² = √21 = b
The correct answer is B) √21
