Hi there!
f(x) = 2(1/5)ˣ
Recall the form of an exponential function:
f(x) = a(b)ˣ where:
a = initial value
b = rate of decay/growth
If b > 1, the function is undergoing exponential growth. If b < 1, then the function is undergoing exponential decay.
1/5 < 1, so the function is undergoing exponential decay, not growth.
QUESTION:
Identify the slope and y-intercept of the function y = 3x - 6
ANSWER:
In all choices the correct answer is
Slope:
y-intercept:
EXPLANATION:
The slope-intercept form is where is the slope and is the y-intercept
Find the values of and using the form:
The slope of the line is the value of , and the y-intercept is the value of
Slope:
y-intercept:
hope it's helps
Answer:
42 degrees
Step-by-step explanation:
Angles in a triangle equal 180
180-(37+90)=53
Angles on a line equal 180
180-53=127
127=3b+1
126=3b
b=42
42 degrees
The correct answer is B) <span>x + 4 = 3x + 6
Since both equations start with y = something, we can set the two equations equal to each other and solve.</span>
Answer:
892 ft (3 sf)
Step-by-step explanation:
Sin(48) = x/1200
x = 891.7737906 ft