3. Show that every sphere through the circle x2 +y-2ax+r²=0, z=0 cuts orthogonally every sphere through the circle x²+z²=r°, y%3=C.

Q: How do you kmow this is the right approach?

A: Two different airlines have a flight from Los Angeles to New York that departs each weekday morning…

Q: Cant see step 2

A: To find:- Factor of -35  that have sum of -2

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

A: given,  c=12 let  A=4+c

Q: The graph represents the volume of water in the two flasks in relation to time. 100 80 60 40 20 4 8…

A: Given that, Carmen's experiment starts with 30 milliliters of water in a flask and the water…

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

A: To find the values of x and y

Q: When might you use one or the other?

A: Generally, both covariance and correlation are used to know about the linear relationship between…

Q: (3+ 5x)°dx

A:

Q: I attached the problem I do not understand how to do this problem. Thank you for your assistance.

A:

Q: A tank contains 100 liters of pure water. Brine with 30 grams of salt per liter flows in at the rate…

A: As per the question we have to determine the amount of salt in a tank initially containing liters…

Q: a = (12,2) + -(4,5) = (12,2) + (-4,-5) = a%3D %3D %3D

A: Using addition of two points.

Q: I need the answer as soon as possible

A: Solve the given problem.

Q: Σ(Υ – c)2 X₁= 12 Y₁ = 4 c = 2 X₂= 8 Y₂ = 9 X₁= 4 Y₁ = 6 X= 12 Y₁ = 3 X₁-11 Y₁ - 2 Your Answer:

A: Given: X1 = 12 Y1 = 4 c = 2 X2 = 8 Y2 = 9   X3 = 4 Y3 = 6   X4 = 12 Y4 = 3   X5 = 11 Y5 =…

Q: Can you explain part (ii) more? just like a basic step by step explanation of everything that…

A: As per the question we are given two functions  α(x) , β(x) And we have to find the derivative of…

Q: 2x° 28 4y 28

A:

Q: Can you explain it better with all steps?

A: logeea=a and logea=lna

Q: tell why other options are not correct

A: The answer given by the expert is not correct.Here, we will use t-test for population mean (option…

Q: 1 2n –1 n=1

A: Answer is- The given series is divergent Explanation of the solution is given below...

Q: How are r and r2 interpreted?

A: In this question, we have to explain how we interpret r and r2

Q: How do you tell if a solution is an extraneous solution?

A: Solve the given problem.

Q: Could you explain (b) as well?

A: We have to prove the following proofs:(i)rank(AB)<=min{rank…

Q: You are the owner of a printing business and to support your preferred presidential candidate for…

A:

Q: What other ways can I show the result? Thanks.

A: Enter the data in the R studio in the following ways for data frame: Test= c(1,2,3,4,5,6,7,8,9)…

Q: d²z = 0

A: This is a partial differential equation. Because here number of independent variables are more than…

Q: buff'g'sinay olxly

A: To solve the following integral

Q: How do you find lcd.

A: The Least common denominator or lowest common denominator (LCD) for a set of fractions that you want…

Q: ou apply it? why do you apply it?

A: Correction Factor: This factor is applied when there is a change or it is deviating from the…

Q: tricky

A:

Q: -4 -2- 4 8

A: We are asked to find the horizontal asymptote and vertical asymptote. Horizontal asymptote (HA) - It…

Q: how did you get 2x in part c?

A: Joint probability density is used to understand the probability value of several continous random…

Q: How can I get better at Algebra?

A: see 2nd step

Q: How do I use R

A: R  is a programming software  and free software environment for statistical computing  and graphics…