In WA, you can enter sec2(x) either by typing sec²(x), (sec(x))², or sec(x)2. Therefore, be aware of the difference between sec(x2) and sec(x)?. We must remember this syntax for this course. (a) Enter sec?(x). (b) Enter sec(x?). (c) sec2(x) Select your answer sec(x2). (d) sec2(x) Select your answer sec(x)2.

Q: Domain of:  Csc(x)+2

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Q: In the following examples, some mistakes have occurred. Identify the mistakes and make corrections.

A: The given function is,

Q: Given f(x)=2+3x-x² a) (fg)(x) and g(x)=2x-1 evaluate each of the following. b) (fog)(x) c) (gof)(x)

A: The given function is To find:-

Q: acosa (x)+-5sin (x)-4-O

A: Consider the equation,

Q: 10-4(x-1)=2-x

A: The objective is to solve the above expression.

Q: How does x over 3-1 change into x-3 over 3, is it a rule?

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Q: A dartboard has 8 equally sized slices numbered from 1 to 8. Some are grey and some are white. The…

A: The slices numbered 5, 6, and 7 are greyThe slices numbered 1,2, 3, 4, and 8 are white…

Q: How does SN (1-r) = 1-√²+1 What are the operational rules of subscripts?

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Q: If C(x) = 9x² - 8, find the following. (a) C(0) (b) c(-1) (c) C(-3) (d) ((--)

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Q: (x+2)(y-2)=(x-9)(y+5)

A: Open the bracket, we getxy - 2x + 2y -4 = xy +5x - 9y -45

Q: x(3-5х) J - (3x-1)(х-1)* # 2) Evaluate: -dx-

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Q: Why were the x and y terms broken down in the second line? 2(9)x and  -2(4)y

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Q: 3. Compute and completely sin (a) f(x) = 7-x+2x²

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Q: 8) Use f(x) x-4x +2 and g(x) 5x-4 for the following a) Find S-g b) Find (flg)(x)and give the domain…

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