Answer:
A) 25
Step-by-step explanation:
You use x= -b/2a in order to get your maximum so x= -10/ 2(-5) and you get x=1. You plug 1 into the function as h(1)=-5(1)^2 + 10(1)+ 20 which gets you 25
Answer:
CE and GD
Step-by-step explanation:
A secant of a circle is a line which passes through only 2 points of the circle. So it bisects the circle at exactly 2 points. BF is not a secant because even though the points are labelled there is no line passing through. The reason why GD is a secant is because there are the points G and F and a straight line runs through them so that's why it's a secant
Answer:The Sine function:
f
(
x
)
=
sin
(
x
)
The Cosine function:
f
(
x
)
=
cos
(
x
)
and
The Logistic function:
f
(
x
)
=
1
1
−
e
−
x
are the only function of the "Basic Twelve Functions" which are bounded above.
Step-by-step explanation:
True. For example, if you pay $1 for every 5 apples the slope would either be 1/5 or 5/1 depending on if the number of apples represents x or y.
