In OC, JK = QR. 82⁰ 7x-3 Therefore, mQR C 10x18 R 97⁰ K and JK: = 32

Q: 2√2 X 1 ²³ t³ √²-4 dt

A:

Q: For a = -3i+2j − 2k and b = −7i+ 3j, a × b = -6i - 5j – 14k. Select one: True O False

A:

Q: 1A×C = 1A × 1c, AX 1C, %3D

A:

Q: S ((V80 – x2 ) – (0.3cos (1.2r + 1.3) + 5) d -(0.3cos(1.2x + 1.3) + 5) )dx

A:

Q: Anthony is trying to calculate 2 x 5/7 . He makes a math drawing as in this figure and concludes…

A: This reasoning completely violates the rules of operations on fractions.

Q: (14+ x) ÷ 2 when x = 4

A: Note: It is being assumed that the expression: (14+ x) ÷ 2 needs to be evaluated when x=4.   In the…

Q: In the diagram, AB AC. Solve for x. A. B. 55 C.

A:

Q: 24:x=18:3

A: Calculation:Evaluate the value of x as follows.Rewrite 24:x =18:3 as

Q: factor c.x2 −1/9

A:

Q: Factor 11a · (x – 14) + 4 · (x – 14).

A:

Q: 4= } 。-:上 1 0] 3 -1 2 A = C = %3D

A: We find the product of matrices AC as shown below

Q: Which x-value is in the domain of the function f(x) = 2cot(3x) + 4?

A:

Q: 12. (2 + 5z)e/3 dr

A:

Q: S2x√6x- 6x-x² dx =

A: To find out the integration of the given expression.

Q: Suppose the value of a car V is related to the number of years since its purchase by the formula V =…

A: Here the value of car  is given V = 25000-2100n After 5 year then n = 5

Q: √(√√x6 + 8 √√x³ − 10 √x4) dx

A:

Q: If n(A U B) = 96 and n(A) = n(B) = 69, find n(A n B).

A: Let A, B be sets and n(A), n(B), n(A∪B) be the cardinality of the sets A, B and A∪B respectively. It…

Q: For what value(s) of k will make A(5,k) B(-1,-6) 10 units from each other?

A:

Q: 2a/3b ÷ 3a/2b for a ≠ 0, b ≠ 0

A: let  H=2a3b÷3a2bfor  a≠0  ,  b≠0

Q: find gcf 6i⁴ 9i³ 12i⁷

A: Factorize each expression to express them in terms of their factors.…

Q: If expanded, how many terms will (3y3 + 6x3)5 have?

A: Given: 3y3+6x35.

Q: 2 d) ²₂t(t4 +3t)dt -2

A: We need to solve ∫-22t(t4+3t)dt

Q: If n(A) 108, n(A U B) = 155, and n(A n B) = 43, find n(B).

A: Given: n(A)=108, nA∪B=155 and nA∩B=43.

Q: Calculate 3 (i − 2j) − 6 (i + 6j).

A: Given, 3(i-2j)-6(i+6j)

Q: dx √81+16x² S

A:

Q: (1 + 1)e dr 5.

A:

Q: √x√√7-x² d dx - S

A:

Q: Find LL₂ (4x +9y) dA where D is depicted below. D D Q

A:

Q: S7=1−1/√2+1/2−12/√2+14−14/√2+1/8.

A: Given:

Q: If n(A) = 104, n(A U B) = 141, and n(A n B) = 42, find n(B).

A:

Q: If n(A) = 102, n(A U B) = 159, and n(A n B) = 45, find n(B).

A: Hi there! Since there are two different questions we will solve one question for you. As the first…

Q: Which value of x is the solution of x/3 + x+1/2 = x? The slashes are the fraction

A:

Q: 8. 2dx 3 3x

A: Given

Q: (15x - 8) 226

A: Given,

Q: y=−3x−1   m=  b=  (0,___)

A: The general equation of a line in the slope-intercept form is given as, y=mx+b where m is the slope…