Answer:
Step-by-step explanation:
Equation of the function is,
f(x) = 2x² + 20x + 54
To convert the function in the form of f(x) = a(x - h)² + k
f(x) = 2(x² + 10x) + 54
= 2[x² + 2(5x) + 25 - 25] + 54
= 2[x² + 2(5x) + 5²] + 54 - 50
= 2(x + 5)² + 4
= 2[(x - (-5)]² + 4
Vertex of the quadratic equation (parabola) will be (-5, 4)
Therefore, f(x) has a minimum value at x = -5,
f(-5) = 4
"The function f(x) has a minimum value of 4, which occurs when x = 5"
Answer:
X=3
Step-by-step explanation:
Hope this helps and have a wonderful day!!!
Take 6.5 divided by 2.75 which equals 2.36, 2.36 times 2.75 equals 6.5
Wouldnt it also be 40 like if it’s the same as the top angle
Answer:
float numAcres(int squareFeet){
float nA;
nA = (float)squareFeet/43560;
return nA;
}
Step-by-step explanation:
One acre of land is equivalent to 43,560 square feet.
So in x square feet, we are going to have x/43560 acres of land.
I am going to write a C program for you
float numAcres(int squareFeet){
float nA;
nA = (float)squareFeet/43560;
return nA;
}
