help please! Question 4 0/1 pt 5399 Details Find an equation in standard form for the...
help please! Question 20 < > B0/1 pt 5399 Details The fox population in a certain region has an annual growth rate of 7 percent per year. It is estimated that the population in the year 2000 was 21600. (a) Find a function that models the population t years after 2000 (t = 0 for 2000). Your answer is P(t) (b) Use the function from part (a) to estimate the fox population in the year 2008. Your answer is (the...
please help with all! Question 14 < > 0/1 pt 53 99 Details 1 The height y (in feet) of a ball thrown by a child is y -x2 + 4x + 3 14 where x is the horizontal distance in feet from the point at which the ball is thrown. (a) How high is the ball when it leaves the child's hand? feet (b) What is the maximum height of the ball? feet (c) How far from the child...
help please! Question 15 < > B0/1 pt 53 99 0 Details Write down the first five terms of the following recursively defined sequence. aj = 3; an+1 2an + 10 Question Help: D Video Submit Question Question 16 < > 10/1 pt 5 3 399 0 Details For the sequence an = an-1 + an- 2 and aj = 1, a2 = 2, its first term is ; its second term is . its third term is . its...
help please!! > Question 12 B0/1 pt 399 Details In 1994, the mouse population in a park was measured to be 4270. By 1999, the population was measured again to be 4620. If the population continues to change linearly: A.) Find a formula for the moose population, P, in terms of t, the years since 1990. P(t) B.) What does your model predict the moose population to be in 2006 Question Help: Video Submit Question Question 13 B0/1 pt 3399...
please help! Question 8 < B0/1 pt 53 99 0 Details Let f(x) = 3x + 3 and g(x) = 4x2 + 2x. After simplifying, (fog)(x) Question Help: D Video Submit Question Question 12 < > 50/1 pt 53 99 0 Details In 1994, the moose population in a park was measured to be 4270. By 1999, the population was measured again to be 4620. If the population continues to change linearly: A.) Find a formula for the moose population,...
Question 8 B0/1 pt 5399 Details A particular fruit's weights are normally distributed, with a mean of 627 grams and a standard deviation of 35 grams. The heaviest 9% of fruits weigh more than how many grams? Give your answer to the nearest gram. I Submit Question
help! > Question 15 B0/1 pt 9399 Details Write an expression in factored form for the polynomial of least possible degree graphed below. y(x) = Question Help: Video Submit Question Question 18 B0/1 pt 53 899 Details Write an equation for the function graphed below ཡང་ ལ་ལ་ Question Help: Video Submit Question
Need help with #9 and #10 Question 9 B0/1 pt 1099 Details 1 Approximate dx using the midpoint rule with In(x) five subdivisions to four decimal places. es, The approximation is: Question Help: Message instructor Submit Question Question 10 B0/1 pt 3 10 399 Details Use Simpson's Rule and all the data in the following table to estimate the value of the integrat ]," f(a)dz. f(x) 9 6 10 х 9 11 13 15 17 19 21 4 2 1...
please help! Question 28 < > 0/1 pt 5 3 3 99 Details The doubling period of a bacterial population is 20 minutes. At time t = 90 minutes, the bacterial population was 60000. What was the initial population at time t = 0? Find the size of the bacterial population after 3 hours. Question Help: D Video Submit Question Question 29 ^ B0/1 pt 53 99 Details The half-life of Palladium-100 is 4 days. After 24 days a sample...
Question 4 < B0/1 pt 93 31 Details On a 6 question multiple-choice test, where each question has 4 answers, what would be the probability of getting at least one question wrong? Give your answer as a fraction Question Help: D Video Submit Question