For every positive 2-digit number, x, with tens digit / and units digit u, let y be the 2-digit number formed by reversing the digits of x Which of the following expressions is cquivalent to x- y ? E 9(-4) G. 9(#-1) H. 9t-u J. 9u-t K. 0 %3D

Q: Evaluate: O -0.05+j0.602 O -0.05-j0.602 0.05+j0.602 O 0.05-jo.602

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Q: Simplify the following expression. x²- -5x 6. х-2 X-2 O A. X+3 О В. х-2 x - 5x +6 C. X-2 D. X-3

A: Given:         To determine: simplified expression

Q: x2y/5z x3 y4/10z3x4y5/15z4

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Q: evaluate each algebraic expression for the given values of the variables. (1/x + 1/y)/(1/x - 1/y)…

A: Any algebraic expression of the form 1x+1y can be added using cross multiplication. Here multiply…

Q: Calculate / ye*y dA, where R = [0, 3] × [0,6]. Са Answer:

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Q: Evaluate the following expressions given x = 3 and y = 6 : 28х — 6у а. 0.00 8 b. x3 + 6x + 19 = 0.00…

A: To evaluate the below expression at x = 3 and y = 6. 28x−6y8 x3+6x+19 6x3×5y8y −5x2+12x+15y

Q: for x = 6, y = 1, *+4 5 Select one: O True O False y+10 3

A: We have,The mathematical statement: To determine: Whether the given statement is true or false.

Q: p = T₁ q = F, and r = F. Select the expression that evaluates to true. Oa. (qvrv-p) Ob.(qvr)^p…

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Q: 4. A tree is planted in the park. The height of the tree in feet, H, after y 12 16 H. 16 24 32 40…

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Q: Simplify each of the following expressions, writing your answer in descending order. 4. 4.1 5x-3x²…

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Q: Evaluate the following expression if x = 3 and y = -4: 35 [x² - (²2)

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Q: Q Find Maclourin Seviedf the ९wn- टे

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Q: If x ∗ y = 2x – 3y + 4xy, find the values of 5 ∗ 2 and 3 * 2/5.

A: The solution is as

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

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Q: Evaluate the following for x= 3 and y = 1. 7xy² - 7

A: Given: 7xy2-7

Q: For Vx - 3 evaluate y when y = 4. O 4 O 4 O-2 O 2

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Q: (-2,4) y 2 у = 4 − x2 -

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Q: For which values of x is Y1 = Y2?

A: A table with X, Y1,Y2

Q: Suppose that y and x are real numbers with y – 4x = 6. Find the least possible value of the |-…

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Q: Evaluate the given expression. Take X 3 B-B and C A= 2 AT + 3CT 5 ↓ T -1 -2 ↓ ↑ 1 1 -1 -1

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Q: Tell whether these pairs of expressions are equivalent  1.                 1/5 - x  and  x- 1/5 2.…

A: Topic = Algebra

Q: Find the following expressions if a = (6r, 0, r), b = (6s, –s, 7s), and c = (2t, 10t, 5). a ·b = 1.…

A: We need to find dot product.

Q: dx Evaluate 3x – 12 + 00 00 O 1 8 8

A: On solving this we will get

Q: Given that A=6-j1 and B=2+j3, find A*B

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Q: A. You have been knitting a scarf that is x feet long. Then 1/4 of the scarf is unraveled (removed)…

A: Given, Scarf is x feet long

Q: (020-4)y y-3 ē

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Q: 1. Simplify. Write each answer with positive exponents only. -7a (x )(x² a) (-6xy^²)³ (3x³y)* b)…

A: Given expressions,  a) -6xy-233x3y-74b) x-7aya+8y4a-1x2+5ac) 81x-8y1634d) a24b-66a65 Use the basic…

Q: Which of the following is a true statement? A. V15 = V10 + V5 B. V15 = V18 – V3 The equivalent…

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Q: What is the value of x in ¤QRST ? Ð 16 G 12 12 4 3x s, 2X

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Q: 3a + 4b – 5 = 3 (6) + 4 (2) - 5 ||

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Q: 27. When x = 1, find the value of -5Vx – 1 + 4. the expression: 2]

A: The given expression is   -5x-12+4 We have to find its value at  x=1

Q: Match these values of r with the accompanying scatterplots: - 0.385, 0.385, 0.997, - 0.767, and 1.…

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