The Taylors have recorded their weekly grocery expenses for the past 16 weeks and determined that the mean weekly expense was $86.60. Later, Mrs. Taylor discovered that 1 week's expense of $89 was incorrectly recorded as $33. What is the correct mean? The correct mean is $. (Round to the nearest cent as needed.)
A soccer coach is working with a device that measures the velocity of a soccer ball after it has been kicked. Which units should the coach use for velocity? Choose 1 answer: meters per second kilograms meters
The polynomial P(x) of degree 4 has a root of multiplicity 2 at x = 4 • a root of multiplicity 1 at x = 0 and at x = -1 • It goes through the point (5,21) Find a formula for P(x). P(x) = Question Help: Message instructor
Research and evaluate the changes in the nutritional needs of adolescents (age thirteen to nineteen). Write 500-750 words on the results of your investigation and conclusions.
Which of the following is an example of an acoustic instrument? A. Synthesizer B. None of these answers C. Keyboard D. Drum machine
Have you ever faced any unforgettable trade-offs? You might give up something because of your decisions. What is the opportunity cost? How do you connect it to Economics theory?
A summer camp gives many options for campers to attend during the summer there are discounts for campers that Wilton multiple days if campers in for one or two days a week they’re close is $100 a day they attend between three and four days the causes and $90 a day finally if they attend five more days a week they cost $80 per day does this situation represent a piecewise function?
5 The table shows the weights of different packages. What is the approximate total mass of packages A, B, and D? (Hint: 1 lb ≈ 0.45 kg) Package | Weight (lb) A | 0.25 B | 0.8 C | 1 D | 1.75 answers: F 1.26 g G 2.8 g H 280 g J 1260 g
