1 / 10
00
Which of the following quadratic functions is increasing?
g(x)=x2+5x≥0g(x)=x^2+5x\ge0g(x)=x2+5x≥0
h(x)=−x2+5,x≥0h(x)=-x^2+5,x\ge0h(x)=−x2+5,x≥0
Which of the following linear functions is increasing?
g(x)=x+1g(x)=x+1g(x)=x+1
h(x)=−x+1h(x)=-x+1h(x)=−x+1
f(x)=x2,x≥0f(x)=x^2,x\ge0f(x)=x2,x≥0
f(x)=−x2,x≤0f(x)=-x^2,x\le0f(x)=−x2,x≤0
h(x)=−x2,x≥0h(x)=-x^2,x\ge0h(x)=−x2,x≥0
f(x)=〖−x〗2x≤0f(x)=〖-x〗^2x\le0f(x)=〖−x〗2x≤0
g(x)=x2−1,x≥0g(x)=x^2-1,x\ge0g(x)=x2−1,x≥0
h(x)=〖−x〗2+2,x≥0h(x)=〖-x〗^2+2,x\ge0h(x)=〖−x〗2+2,x≥0
g(x)=x2x≤0g(x)=x^2x\le0g(x)=x2x≤0
h(x)=x2,x≥0h(x)=x^2,x\ge0h(x)=x2,x≥0
g(x)=xg(x)=xg(x)=x
h(x)=−xh(x)=-xh(x)=−x
f(x)=3x+2f(x)=3x+2f(x)=3x+2
f(x)=−3x+2f(x)=-3x+2f(x)=−3x+2
f(x)=x2,x≤0f(x)=x^2,x\le0f(x)=x2,x≤0
f(x)=−x2,x≥0f(x)=-x^2,x\ge0f(x)=−x2,x≥0
Which of the following absolute value function is increasing?
h(x)=∣x∣,x≥0h(x)=|x|,x\ge0h(x)=∣x∣,x≥0
f(x)=∣x∣,x≤0f(x)=|x|,x\le0f(x)=∣x∣,x≤0
It is done.