A. graph each function by making a table of values.
b. determine the consecutive values of x between which each real zero is located.
e. estimate the x-coordinates at which the relative maxima and minima secur.
5.x) = x* +4r +6x? + 4x - 3

answer: (1,3) (3,-1) (5,-5) ?

step-by-step explanation:

answer is (b.

164 ft2)

a base  

18

b base  

7

h height  

8

isocolese triangle

we know that the line connect a and b is the hyptonuse

so first find the hypotonuse length using the distance formula, call the length c

since it is an isocolese triangle, the lengths of the legs are the same

using pythagorean theorem,

in this case, a=b since isocolese triangle so we get

or

we can find c so we can find the distances

we know that if we draw 2 circles, each has center at a and b, and find where they intersect, we can the 2 possible locations for c

if a has center at (xa,ya) and b has center at (xb,yb), then we can solve where

and

intersect to find where they intersect

i'm not going to put an example because i have to go to class. i hope this explanation is enough