Answer:
Yes
Step-by-step explanation:
The intersection point of 10x+4y=18 and x+9y=19 is (1,2) on a graph.
Last one is false. it would be 3.5 times more likely, not two
Answer:
standard form is : - x^4 + 3 * x^2
This is an even function 4rth degree polynomial
Step-by-step explanation:
f(x) = x^2-x^4 +2x^2
simplify it by combining like terms.
f(x) = x^2 +2x^2 - x^4
f(x) = 3 * x^2 - x^4
standard form is : - x^4 + 3 * x^2
This is an even function 4rth degree polynomial
What they said ☝️sorry need the points