What are the x-intercepts of the graph of the equation above?

Option D

Step-by-step explanation:

Add 4 to both sides of the equation:

The Quadratic formula is:

You can identify that in this case:

Substitute into the Quadratic formula:

Therefore, you get that the x-intercepts of the graph of this equation are:

(2.78,0) and (0.72,0)

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

24

step-by-step explanation:

the graph shows 30% of students walk. 80 students were questioned, so the number that said they walk is

30% × 80 = 0.30 × 80 = 24