Answer:
About 24.5 feet per second
Step-by-step explanation:
See photos. The step are labeled.
Answer: the answer is 24.5 feet per second
Zeros of the given function f(x) = (x-1)(x-7) is (1, 0) and (7, 0).
Given function f(x) = (x - 1)(x - 7). Zeros of the function to be determined?
Functions are the relationship between sets of values. e g y=f(x), for every value of x there is its exists in a set of y. x is the independent variable while Y is the dependent variable.
f(x) = (x - 1)(x - 7)
for finding zero we must equal the function to zero.
f(x) = 0
(x - 1)(x - 7) = 0
Here equal to zero implies one of the parenthesis must be zero,
x - 1 = 0 or x - 7 =
x = 1 or x = 7
It shows x must be 1 or 7 so the function gives zero, i.e. coordinates (1, 0) and (7, 0) are zeros of the function f(x) = (x - 1)(x - 7).
Thus, zeros of the given function f(x) = (x-1)(x-7) is (1, 0) and (7, 0).
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Answer:
(1,0) (7,0) so it’s 1 and 7
Step-by-step explanation:
You need to find the values of x that make the output equal to zero.
In a function like this, simple take the inverse of the number in each parentheses. For example if the number is -5, the zero is 5. And if it’s 5, the zero is -5.
This only works if the coefficient of x is 1.
Please mark as brainliest if you’re satisfied :)
Answer:
C
Step-by-step explanation:
I'm pretty sure it's none..?
Answer:
Step-by-step explanation:
I. If discriminant >0 then the quadratic equation has the roots x1 and x2 and
a) x1 and x2 are real numbers
b) x1≠x2
II. If discriminant =0 , then x1=x2 and is a real number
III. If discriminant < 0 the equation has complex roots , x1=a+bi ,
x2=a-bi , where i=V-1
Answer: B. There are 2 real roots.
Step-by-step explanation:
Edge 2023
Answer:
Elga is 40
Step-by-step explanation:
I'll gladly answer..The question asks elga's age
35 + 40 = 75
and Alvin is 35