The value of f(x) . g(x) is
by using multiplication of functions.
By considering the given functions
f(x)=4 x
g(x)=1/2 x+7
f(x) . g(x)
=4 x (1/2 x+7 )
![=2x^2+28x](https://tex.z-dn.net/?f=%3D2x%5E2%2B28x)
A y-intercept, a horizontal asymptote, a domain (the range of x values at which the function exists), and a constant growth factor, b, are the four main characteristics of exponential functions.
A mathematical expression, rule, or law that establishes the relationship between an independent variable and a dependent variable (the dependent variable). In mathematics, functions are everywhere, and they are crucial for constructing physical relationships in the sciences.
Four broad categories can be used to classify different types of functions. One to one function, many to one function, onto function, one to one and into function—all based on the element.
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Answer:
18
Step-by-step explanation:
first solve substitute the givens, then solve (-2)² = 4
it will be √4+12 = √16 + |14|
√16=4.....and when you take out 14 from the absolute value it will remain the same soooooo
4+14=18
Answer:
The domain is 15 ≤ x ≤ 25
Step-by-step explanation:
The given parameters are;
The number of hours Miguel works each week = Between 15 and 25 hours
The amount he is paid per hour = $12
Therefore, we have;
The domain is all real numbers, 'x', such that 15 ≤ x ≤ 25
The amount Miguel makes each week, 'y' is between; 12 × 15 ≤ A ≤ 12 × 25
Therefore the range is 180 ≤ y ≤ 300.
Answer:
245 might be the answer
Step-by-step explanation:
(7*7*10)/2
Answer:
2,400cm²
Step-by-step explanation:
FORMULA FOR VOLUME OF A CUBOID = L×B× H
WHERE L is LENGTH =20cm
B=15cm
H= 8cm
:• VOLUME=20cm ×15cm ×8cm
=2,400cm²