Let X = amount of time (in minutes) a Technical Support Agent spends with a customer. The time is known from historical data to have an average equal to four minutes. μα Find A Find a 4 0.25 0.5

Q: Solve for x and y.

A: We use multiplication operation on matrix and use equality of mattix

Q: f c = 12, what is 4 + c?

A: given,  c=12 let  A=4+c

Q: so what is the solution

A: Given N=120 P=66% X=81 We have to calculate probability that at most 81

Q: I don't see the answer for x and y

A: To find the values of x and y

Q: Solution for h?

A:

Q: solve the same given using algebraic manipulation

A:

Q: Can you clarify the answer for the second step (a) ? It says that it's wrong.

A: as per the given data we can draw the following pond Let Q(t) be the amount of chemical (in kg) in…

Q: What's the answer? I really need help!

A:

Q: How did it go from step 2 to the answer?

A: The given integral is sec2(4x).

Q: 1+z-2 = 0

A: Let the given equation be ex-1+x-2=0 and express the equation in lambert form W(xex)=x.   Lambert…

Q: How do I solve for this?

A: It is an important part of statistics . It is widely used .

Q: Graph. y = - x² + 2x - 8 Use the graphing tool to graph the equation. Click to enlarge graph

A: Hello! Thank you for the question. We'll able to solve only one question as per our honor code.

Q: 0 + 1 Ve + 20 op=

A: To determine the integral.

Q: х - 12 1 18

A: Solving the problem by finding the value of x.

Q: 18 × 8 y – 4 = 24

A: The objective is to find the value of y

Q: Solve for x. А. В. 5 x + 1 12 15 A:x = type your answer... B:x = type your answer... B.

A:

Q: general solution

A:

Q: Express the confidence interval 18.7% < p < 34.9% in the form of p± ME. 26.8 ✓0% ± %

A: The confidence interval is given by 18.7% &lt; p &lt; 34.9%

Q: these ans

A: NoItems Time 1 4.8 1 14.7 1 13.7 1 9.5 1 2.4 1 11.8 2 10.5 2 12 2 14.3 2 16.4…

Q: -4x-y=1 -9x+9=Y

A: Given : The equations are-4x - y = 1-9x + 9 = y

Q: Solve h=ab+rh=ab+r for a

A: Given     h= ab + rh We can solve for a by separating it

Q: help me solve the other problems pl

A:

Q: Solve for r. 13

A:

Q: solution is typed off the page

A:

Q: How did you figure out the answers? Can you show your work

A: Doubt: How did you figure out the answers.

Q: How do I solve this question?

A: Topic - slope of function To find slope at a point ,take two points on the line and calculate slope…

Q: Explain again step 3 ? I don't understand.

A: It is clear that the function f(t) has jump discontinuity at (n,0) where n is an integer.

Q: Where is the answer and solution for H0 and H1?

A: The mean SAT score in mathematics is 486.

Q: The amount of time adults spend watching television is closely monitored by firms because this helps…

A: Hi thank  you for posting this question,  since you have posting milti subparts as per our policy…

Q: 12 C 3 В 9

A:

Q: (15x - 8) 226

A: Given,

Q: It says that the answer is wrong. Do you happen to know the actual solution?

A: let the investment on stock ball is x let the investment on stock coff is y according to question,…