Answer:
see the explanation
Step-by-step explanation:
we know that
The equation of a exponential growth function is given by
where
a is the initial value or y-intercept
b is the factor growth (b>0)
In this problem
a=1
so
we know that
The graph of the function has no x-intercept
Remember that the x-intercept of a function is the value of x when the value of the function is equal to zero
That means ----> The output of the function can NEVER be equal to zero
<u><em>Verify</em></u>
For f(x)=0
Apply log both sides
Remember that
log 0 is undefined. It's not a real number, because you can never get zero by raising anything to the power of anything else.
Answer:
20x
Step-by-step explanation:
A certain map scale in which 1/2 inch on the map represents an actual distance of 10 miles. A distance of x miles is represented by how many inches on this map?
From the above question:
1/2 inch = 10 miles
x inches = m
Cross Multiply
1/2m = 10x
m = 10x ÷ 1/2
m = 10x × 2
m = 20x
Answer: Look at explanation
Step-by-step explanation:
32 = 2 x 2 x 2 x 2 x 2
27 = 3 x 3 x 3
16 = 2 x 2 x 2 x 2
No as 32 can be broken down to 8 and 4 and not just pime and not prime
Can’t see the numbers from the picture but the zeros are where the parabola crosses the x-axis in 2 places, the axis of symmetry is the highest or lowest points and it is maximum or minimum depending on what way it goes.