Answer:
-12
Step-by-step explanation:
The given expression is
We have to rewrite the given function in the form of
....(i)
then we have to find the product of a,b and c.
The given expression can be rewritten as
Using properties of exponents we get
![[\because \sqrt[n]{a}=a^{\frac{1}{n}}]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Csqrt%5Bn%5D%7Ba%7D%3Da%5E%7B%5Cfrac%7B1%7D%7Bn%7D%7D%5D)
![[\because a^ma^n=a^{m+n}]](https://tex.z-dn.net/?f=%5B%5Cbecause%20a%5Ema%5En%3Da%5E%7Bm%2Bn%7D%5D)
...(ii)
On comparing (i) and (ii), we get
Product of a,b and c is
Therefore, the product of a,b, and c is -12.
Answer:
<h2>A. (-4, -15)</h2>
Step-by-step explanation:
Answer:
50 square feet
Step-by-step explanation:
Length x width
The dependent variable is f(m)...total money earned per day
the independent variable is m...number of miles
f(m) = 3.5m + 65
for 40 miles..
f(40) = 3.5(40) + 65
= 140 + 65
= 205 <== money earned for the day
========================
the dependent variable is f(p)....total charged
the independent variable is p...the number of pounds
f(p) = 3.5p
for 5 lbs...
f(5) = 3.5(5)
f(5) = 17.50 <== total that was charged
6.7-2.3= 4.4 is the answer to the problem
