b. Circle all of the expressions below that are equivalent to 2°-2. Explain your reasoning. 25 23 32-1/8 4 2-15

Q: Simplify the expression 3k°m 2.

A:

Q: 4. Explain how to use the formula P(A or B) = P(A) + P(B) – P(A and B). Be specific. %3D

A:

Q: 9A right triangle is shown. 5. 12 ) Enter the value of x. D X =

A: We can solve this problem using Pythagoras theorem.

Q: What is the standard form of this equation

A: NOTE: Refresh your page if you can't see any equations. . the standard equation of the lefr-right…

Q: 20. When the sun is shining at a 62º angle of elevation, a flagpole forms a shadow of length x feet.…

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A: First we find some y value for some x values. Then plot the graph.

Q: (c) 2x? -7x+3 = 0 (Home work) (d) 3x? - 5x+2= 0 (H.W) amplot

A:

Q: Find the poles. - 16x + 63 (smaller value) (larger value)

A: For a rational function in reduced form the poles are the values of x where the denominator is equal…

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A: Let the dark square be +1 and the white square be -1. Thus, each pair of white and dark box will…

Q: Simplify. 1) y.xy 2 2

A:

Q: TT (32?+x-y) dzdxdy -1 -X .A 13 63 .B 11 63 .C 2 18 .D

A: To evaluate the triple integral

Q: 6 Trey knows that 3 + 4 = 4 +3 and 3.4 = 4.3. He says that 34 = 43. Is Trey correct? Explain your…

A: given that, Trey knows that  3+4=4+3 and 3·4=4·3 so he says that 34=43 is Trey correct? properties…

Q: 14) Slide the RED circle in front of correct answer. Which ordered pair is a solution of 5x - 2y S…

A: topic - linear inequalities

Q: What is the value of 27 3? a. b. 27 I 113 C. -27 d. 113

A: We have to find the value of x.Note: According to the Bartleby guideline we are suppose to answer…

Q: Determine the value of x°. 40 af

A: We need to find the vale of angle Xo For easy understanding we can name the given triangle as shown…

Q: In the figure, TV = 3x - 12 and TU = 5x24. What is the value of x? B U A T V ·C

A: Given data  TV = 3x -12TU = 5x -24

Q: Triangle ABC has sides 7, 9, and V 32. Triangle ABC is a right triangle. False True Not enough…

A: In given traingle three sides  by pythogores theorem

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A:

Q: 3. simplify 3 5 2- x2 5. 8. 1+3 3x x²

A: Given expression is

Q: 7rebz dx = 2 Your answer should be in exact form.)

A: Given integral to evaluate ∫-227xe6xdx This can be integrated using the rule ∫u·vdx=u∫vdx-∫u'∫vdxdx

Q: Determine the length of PR

A: Given: Here, △PQS≅△RQS To determine: The length of PR

Q: 3. Explain how the table of reciprocals work. Why it does not contain 7?

A: Reciprocals are a common occurrence when dealing with any problem in mathematics or the world around…

Q: Which property does the equation below demonstrate? 7(6 + 4) = 42 + 28 A. associative B. commutative…

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Q: (1 + i) 20 i (1 + i) ²⁰ -1 - =3-333

A: Given equation is :To solve for value of .Concept :Formula for amount need to be invested to get…

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A:

Q: (4x – 20)° (4x \(x + 10)° j

A:

Q: 2) What is the value of x? 2х - 10 12

A:

Q: 22 Evaluate s cos (Iz)e dz

A: Formulae used: ddxcosx=-sinxddxsinx=cosx∫eaxdx=eaxa∫cosxdx=sinx+C By party integration formula…