9. The area of a circle is 225T square inches. Find the area of the sector whose central angle is 45°.

Q: PROBLEM # 2 Linearize the following equation: y= aeßx and find the least square estimates of…

A: 2)Given equationy=αeβx To linearize the equation we apply ln on both…

Q: 7. f(x)=√x+5.

A:

Q: 6. y =√1+√8x-1 y 1$)+ (x-1) ¹4 y'= 1 + 7. y = [(x-1)(2x³ +1)]¹0 8. y = (4x²-1)³ (5x³ + 2)*

A: 5

Q: 4. 3' C 4' 4 ft. 2' 6' 5ft. Perimeter Area Perimeter 3.

A: We use formulas Area of rectangle= length X width  perimeter of rectangle=2(length+width)  we use…

Q: Please show step-by-step solutions for the problems please!

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

Q: How to solve problems 13-16 ?

A: 13. (a) 0.4=1.96 (3)n→n=5.790.4→n=14.475→n=209.5256≅210 Thus, a minimum sample of 210 sizes is…

Q: Problem 2 Determine the signals having the following Fourier transforms. (a) X(w) = { 0, 0< lw <wo…

A: Let us start solving the Fourier transforms of problem2

Q: 1) What is a percentile? Scores on a quiz are as follows: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10. 2) What…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: 7. 5x- 21x + 4 = 0 8. 6x + 5x +1 = C

A: Solution of questions 7 and 8

Q: QUESTION 19 cos(x) if x<0 f(x)={ 1 if x=0 1-x² if 1-x² Where is f. continuous? 0 (-∞, ∞ ) O (-∞,0) U…

A: Topic - Limits and continuity

Q: QUESTION 23 Differentiate with respect to x: 3 f(x) = (3x²2cosx) ³ O f'(x) = 54x5+24sin ²x O…

A: Topic = Derivative  As per guidelines , At a time only one question can be answered out of multiple…

Q: 5. A table of values of an increasing function ƒ is given. Use the table to find lower and 8 upper…

A: A table of values of an increasing function f is given by, x 0 2 4 6 8 fx -32 -25 -20 -5 0…

Q: 1. 3. dr dt x(0)-0, y(0) - 1 --x-2y dx dt dy <= 2x 1 = 5x - y x(0)=-1. y(0) = 2 dt

A: We have to use Laplace transform Method to solve given system of linear differential equations (1)…

Q: olve proble

A: Here we have to find perimeter and area of the given shape.

Q: QUESTION 16 Find the distance traveled by a particle whose velocity is v(t) = 6sin (31) for 0≤1≤ RIN

A: 16) Here we need to find the distance traveled by the particle.   Given velocity v(t)=6sin(3t) and…

Q: State the derivative of G(x) = OG'(x)=√√3cos (√√3x) O G'(x) = cos(√3x) - O G'(x) = cos(√12) O G'(x)…

A:

Q: 5. If F = A × OP, where A is a constant vector field, show that V x F = 2A 6. If R = OP,r = ||R||,…

A: The solution are next step

Q: QUESTION 5 Estimate the area under the graph of f(x) = 1+x from x= -1 to x=2 using three rectangles…

A: Problems 5 and 6 has been solved as per the request  of the student.

Q: Solve

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.