Fisrst one is just add the functions
(f+g)(x)=f(x)+g(x)=
8x^2+16x+6+x^3-3x^2-9=
(f+g)(x)=x^3+5x^2+16x-3
multiply
ok
f(x)g(x)=(x^3-4x+2)(x^2+2)
just multiply and expand yourself because I don't have my graphing calculator with me right now
Answer:
m = 4 or m = -8
Step-by-step explanation:
length between 2 points = √(difference of x)² + (difference of y)²
AB² = (m - (-2))² + (5 - 3)² = (m + 2)² + 4 = m² + 4m +8
AC² = ((-1) - (-2))² + (0 - 3)² = 10
AB² = 4AC²
m² + 4m +8 = 40
m² + 4m - 32 = 0
(m - 4) (m + 8) = 0
m = 4 or m = -8
Answer: The correct answer is respiration.
Respiration can be defined as the biochemical process, by which cells obtain energy as ATP from oxygen and glucose, with release of carbon dioxide, water. This process is not at all involved in the synthesis of protein, as it produces energy for the cells of the body.
Answer:
<u>2 : 5</u> is the ratio of the amount of juice to the amount of ginger ale.
Step-by-step explanation:
Given:
You mix 1 and one half quarts of juice with 3 and three fourths quarts of ginger ale to make fruit punch.
Now, to get the ratio of the amount of juice to the amount of ginger ale.
Amount of juice = 
Amount of ginger ale = 
So, to get the ratio of amount of juice to amount of ginger ale:
On simplifying it:
Therefore, 2 : 5 is the ratio of the amount of juice to the amount of ginger ale.
Answer:
y-x=15 and 25+2x=y
Step-by-step explanation:
