9. Colony X started with 50 bacteria and tripled every hour. Colony Y started with 20 bacteria and quadru every hour. Which statement is true? c. Colony Y will first be greater than Colony X after 3 h. a. Colony X will always be greater than Colony Y. b. Colony Y will first be greater than Colony d. Colony Y will first be greater than Colony X after 2 h. X after 4 h.

Q: If x men working x hours a day for x days produce x bird houses then how many bird houses will be…

A:

Q: = 2. Let a = 1 and for n> 0 let a, (2a, 1+3). Use induction to prove that for all n € N, (a) 1 ≤ a,…

A:

Q: . A and B can do a piece of work in 18 days; Band C can do it in 24 days A and C can do it in 36…

A: We have to find that ,in how many days A,B and C finish the work together and separately.

Q: The motion of a mass-spring system with damping is governed by y" (1) + by' (1) + 64y(t) = 0; y(0) =…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 3. Find mzRQS. R 7x +4 S 3x+ 9

A: The objective is to find m RQS.

Q: 1. Find two numbers whose sum is 17, given that is one more than 3 times the other. Ans. 4,13 2.…

A:

Q: 20. A frog is at the bottom of a 17-foot well. Each time the frog leaps, it moves up 3 feet. If the…

A: Determine the net distance it moves in every leap. Use the net leaping distance and the fact that it…

Q: 1. A group of cyclists is planning a 50- mile ride. The cyclists will stop every 10 miles to…

A:

Q: (a) Find a power series representation for the function. (Assume a > 0.) (Give your power series…

A:

Q: T/2 cos x dx; n = 4 Sketch the graph of the integrand on the interval of integration. Calculate Ax…

A: According to the given information, The integral is given as:

Q: 8. Find the 84h ter m for I, 2,4,8.

A: To find the 8th term of 1,2,4,8,......

Q: 7.) The highest point on Planet X is Mount Z. It is 40,256 feet above sea level. To get to the…

A:

Q: ale "c" = 104° | side "a" = 23 Side C = 4

A:

Q: 7.) The highest point on Planet X is Mount Z. It is 40,256 feet above sea level. To get to the…

A:

Q: Given: F(s) = (2s+3)/(s² -2s +5). Evaluate: f(1) Use 2 decimal places. 5.67

A:

Q: By mistake an instructor has erased the grade of one of ten students in her class in a final…

A: Solution: Let x be the erased grade. The given data is 96, 44, 82, 70, 47, 74, 94, 78 and 56.

Q: 4.) Last week Rachel power walked 2 miles per day on each of the 7 days. During the same week, she…

A: A fraction is a number in the form xy (where x and y are both integers and y≠0). In the above number…

Q: 2. S(Vw +2)Vwdx

A: Topic:- integration

Q: 9.) Lois has 1.1 pounds of jely beans. She wants to make the jelly beans last for 5.5 days. How many…

A:

Q: See the circular helix with equation D(t)= (-15 cost,15 sin t,8t). 1. Look for the value of t such…

A:

Q: Price-Supply Equation The number of bicycle. helmets a retail chain is willing to sell per week at a…

A: Introduction: To find the instantaneous rate of change of the supply with respect to price we have…

Q: 18. If the number of healthy fish f varies as the amount a of food available, how many fish would be…

A:

Q: Jx + 1 if x is even b. f(x) = S = {0, 1, 5, 9}, T = Z – E if x is odd; 2 7 11

A: The given function isfx=x+1if x is evenxif x is oddS=0, 1, 5, 9T=ℤ-Ewhere ℤ is the set of integers…

Q: 5. An orchestra of 120 players takes 40 minutes to play Beethoven's 9th Symphony. How long would it…

A: Given : An orchestra of 120 players takes 40 minutes to play Beethoven's 9th Symphony. To find : How…

Q: 6. 8x 9 x+3 4

A: To simplify the given expression

Q: Jenny jogs every five days and Shannon jog every six days, They both started jogging on 'Tuesday of…

A:

Q: Consider the differential equation x²y" + xy' + (x² - ¹)y=0 which has a regular singular point at x…

A:

Q: A and B together can finish a piece of work in 6 days. A working alone can finish it in 5 days less…

A: We have to find working capacity of A & B individuals.