Answer: ______pencils,_____ rulers.
1 answer:
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Answer:
Step-by-step explanation:
- Choose 2 points on the graph. (-2,8) (3,-7)
- Apply slope formula.
I hope I choose the right cordinates...
Answer: Multiplicative rate of change in housing costs, for summer term t years since Chinedu applied to his college.
Step-by-step explanation:
Given: models the housing costs, in thousands of dollars, for summer term t years since Chinedu applied to his college.
Since, the above expression is an exponential function. [ t is the exponent ]
The standard exponential function is given by :-
, A is the initial amount , b is the multiplicative rate of change with respect to time period x.
as compare to the given expression, we get b= 1.09, which is the multiplicative rate of change in the housing costs, for summer term t years since Chinedu applied to his college.
with that template in mind, let's see
the period of 2π, well, for that, you have to do nothing, because that's sine original period
Amplitude of 1, well, that's also sine's original amplitude
horizontal shift/phase... ok, that means C/B = π, now, it doesn't say if to the left or the right, so I gather either is ok, so...let's do the right
you could use then, C = -π and B = 1, that gives you -π/1 or -π
vertical shift of -4, well, that simply means D = -4
f(θ) = sin(θ - π) - 4 <-- will do