What is the standard form for the quadratic function? g(x)=(x+1)2−2

g(x)=x2+2x−1
g(x)=x2−3
g(x)=x2−2x−4
g(x)=x2−1
HELP PLEASE

James adds two numbers a + b. sally adds the same two numbers but reverse the order b + a what property of addition assures us that james and sally will get the same sum

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !