Answer:
your answer is correct
Step-by-step explanation:
Answer:
What is the figure i dont see a photo
Step-by-step explanation:
♥ If he will grow to 28inches and he is currently 1ft tall, then he needs to grow 16 more inches to get his full height.
♥ I did this by solving what was in 1ft (12 inch) so 28-12=16.
♥ Therefore he needs to grow 16 more inches.
♥Hope this helps♥
<h3>Answer: Choice A</h3>
Domain: 
Range: 
==============================================================
Explanation:
I'm assuming the function is 
which is an exponential function.
The domain of any exponential function is the set of real numbers. In interval notation, the domain is 
which says we can pick any number between negative infinity and positive infinity: aka any number we want. There are no restrictions to worry about such as division by zero errors.
The range of this exponential function is the set of y values such that y > 0. It often helps to see the graph of what is going on (see below). Note how as x heads to the left, and gets more negative, the curve approaches the x axis. It never actually touches it however. So it will never reach y = 0 itself but instead just get very close. The inequality y > 0 translates to the interval notation
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Summary:
Domain: ; Range:
So that's why the answer is choice A
Answer:
The 20 inch pizza gives more area of pizza by 2π or about 6.28 in² more pizza.
Step-by-step explanation:
πr² is the formula for the area of a circle
Radius of the 14-inch: 7
Radius of the 20-inch: 10
7²π=
49π
49π+49π=
98π
10²π=
100π
The 20 inch pizza gives more area of pizza by 2π or about 6.28 in² more pizza.
