A function of the form f(x) = ab' is modified so that the b value remains the same but the a value is increased by 2 How do the domain and range of the new function compare to the domain and range of the original function? Check
all that apply.
The range stays the same.
The range becomes y > 2
The domain stays the same.
The domain becomes x > 2
The range becomes y 2 2.
The domain becomes x 22
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Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

Adoctor administers a drug to a 38-kg patient, using a dosage formula of 50 mg/kg/day. assume that the drug is available in a 100 mg per 5 ml suspension or in 500 mg tablets. a. how many tablets should a 38-kg patient take every four hours? b. the suspension with a drop factor of 10 ggt/ml delivers the drug intravenously to the patient over a twelve-hour period. what flow rate should be used in units of ggt/hr? a. the patient should take nothing pills every four hours. (type an integer or decimal rounded to the nearest hundredth as needed.)