The correct answer to this question is letter "B) the student used the correct formula to find the slope, but made a calculation error in determining the actual number." The statement that best applies to the mathematical work shown is that the <span>student used the correct formula to find the slope, but made a calculation error in determining the actual number</span>
Answer:
D. 11
Step-by-step explanation:
First apply the secant-secant theorem to find the value of x.
Thus,
VU(TU + VU) = VW(BW + VW) (secant-secant theorem)
Substitute
(7)(x + 4 + 7) = (9)(-2 + x + 9)
7(x + 11) = 9(7 + x)
7x + 77 = 63 + 9x
Collect like terms
7x - 9x = 63 - 77
-2x = -14
Divide both sides by -2
x = 7
✔️Find TU
TU = x + 4
Substitute get value of x
TU = 7 + 4 = 11
1. C
becasue there are no repeating x values in a function.
2. A
because the values of f(X) are always 5 more than the values of x.
hope this helps!
Calculate a simple probability p=x/n, here x is the defective,so the answer is 4/50