Answer:
9
Step-by-step explanation:
__/-4 = -2 1/4 = -9/4 = 9/-4
=> ___=9
Answer:
answer: 560
Step-by-step explanation:
Multiply 5 by 112 so 112 × 5 = 560 So 112 is 20% of 560
Answer:
To quickly solve this problem, we can use a graphing tool or a calculator to plot the equation.
Please see the attached images below, to find more information about the graph
The equation is:
f(x) = x^4 – 2x^3 + 5x^2 – 7x + 9
The equation has only complex roots.
Fewer than 20 students means the number of students are not even 20 , so we will not include 20.
So we will use open dot on 20 .
fewer than means the graph will go to the left side.
Answer : option C satisfies these conditions
Sorry...I dont understand......