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(curve increasing slope from 2nd quadrant to 1st quadrant crossing y axis at (0,1))
sketch y = 2^x
Reflection of x-axis, translated down 3, left 2
When looking at y = -(x+2)²-3 list transformations:
= 8 , Two solutions
Given a function f(x) = x2 -2x -1 Compute the discriminant then tell how many solutions f(x) will have.
What is the rate of growth or decay in this exponential equation?
y = 4(1.1)^x
3/4 ∗ 1/3 = 3/12 = 1/4
Given a jar with 4 marbles, 3 red and 1 white, what is
P(R,W) given no replacement.
Set up a "?C?" ...If there are 3 types
of meats and 4 kinds of cheese, how many pizzas can be made which have one meat and one cheese?
(₄C₃∗ ₄C₂) / ₅₂C₅
Set up a "?C?" ...In a card game with a 52 card deck, what p( 3 kings and 2 queens) being dealt?
Just set up the binomial for this: Jim has a 85% free throw average. In 4 shots what's the probability of missing exactly 2.
The two highpoints are local maxes and the low spot at about (3.8,-75) is a local minimum.
Approximate local mins and maxes
Assuming this graph continues in the direction it's heading, does it have an absolute minimum?
Slope of the perpendicular line is -1/2
A perpendicular line to y = 2x - 4 would have what slope?
You'd start at the y intercept of -3, and then go up 2 and over one to get to the next point, etc.
Visualize the graph of y = 2x - 3, where would you start graphing it and how would the line slant...
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