R. In circle P, if mQR = 110"", mRS = 94", and m2QRT = 27", find each measure.

Q: For each of the following integrals find an appropriate trigonometric substitution of the form x =…

A: Since you have asked multiple questions in a single request so we will be answering only first…

Q: The ladder Carrie places a 10-foot ladder against a wall. If the ladder makes an angle of 65° with…

A: Given

Q: QUESTION 8 Five student representatives are to be selected randomly from a 20 students list as…

A: As per our guidelines, we are allowed to answer first question only. Thanks   Q-8) Five students to…

Q: Consider the following. X lim X-0 Create a table of values for the function. (Round your answers to…

A: Consider limx→∞sin2xxTo estimate the limit and complete the given table.

Q: The function D(x) = 2375x² + 5134x + 5020 models the total number of AIDS deaths x years after 1984.…

A: Given  D(x) = 2375x2+5134x+5020 For D(x) = 50000, x=? 50000 = 2375x2+5134x+5020 2375x2+5134x-44980 =…

Q: 3. Consider the function f(x, y) = −4+ 6x² + 3y² and point P(-1,-2). On the grid, label P and graph…

A:

Q: In 1994, an outbreak of illness due to ice cream contaminated with the bacteria salmonella occurred…

A:

Q: For each graph below show how you calculated the points you used. 18) Graph f(x) = 4x2 + 8x - 1…

A: Topic = Quadratic equations

Q: Let A = -2 1 2 -3 and B = 0 3 1 -2 Find a matrix X satisfying the matrix equation 2A + X = 4B. X =

A:

Q: 6 1) Find the general antiderivative for f(x) = 1+ x?

A:

Q: dy as a function of x. Write the function in the form y = f(u) and u= g(x). Then find y = (- 2x +8)…

A: We know that ,  if y = f ( u ) and u = g ( x )  Then  dy / dx = f ' ( u ) • g ' ( x )

Q: On a particular road map, , inch represents 18 miles. About how many miles apart are 2 towns that…

A: Given: 0.5  inch→18  miles2.5  inches→?

Q: Which is the length of MPNV expressed in terms of ? M. 5 44 A O A. 257 B. 316 C. 79 O D. 79 45

A: In the given circle  Small angle MAN = 44° Radius = 5 units

Q: 3 R- 1 The region pictured below is rotated about the line a = 5. 2 5 • Y = f(x) y. = g(x)

A:

Q: Find the arc length (portion of the circumference) of the

A:

Q: For the slope field shown, which could be a family of anti-derivatives? y -6.28 6.28 O y = – cos x +…

A: Given slop field is Now we check all options one by one.   option 1: Given y=-cos(x)+C…

Q: A particle moves along a straight line with equation of motion s = f(t), where s is measured in…

A:

Q: What do you notice? What do you wonder? Form f(x) = (x + 5)(x + 1)(x – 3) YA g(x) = (x + 5Yx + 1)(x…

A: We can explain the graphs as below.

Q: (1 point) Book Problem 49 13 Use property 8 to estimate the value of the integral / - dr. 13 dæ < VI

A:

Q: Solve this

A:

Q: Which of the following base-2 numbers represents the difference between the base-2 numbers 1010100…

A: We have to find  difference between 1010100 and 1000101

Q: The magnitude of an earthquake can be modeled by M = 0.29(In E) – 9.9 where E is the amount of…

A: Given - Relation between magnitude of an earthquake and released energy To find - Magnitude of…

Q: What function is the inverse of the exponential function y = 3x? %3D

A: Given: y=3x

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.