Answer:
Step-by-step explanation:
If f(x)=4x2-x+3, then what is the value of f(2)
Answer:
The answer is 45.72
Step-by-step explanation:
If 1 yard = 2.54 centimeters, you multiply each side by 18.
1*18=18
2.54*18=45.72.
18 yards=45.72 centimeters.
Answer:
-1 * (-3)^2 - 12 = -1 * 9 -12 = -9 - 12 = -21
Step-by-step explanation:
Answer:
b=20 yards
Step-by-step explanation:
15^2+x^2=25^2
225+x^2=625
x^2=400
x=20