TRY IT 1: Given y = x2 -2x - 48, (a) find the vertex, (b) vertex form, (c) axis of symmetry, (d) domain, (e) range, (f) y-intercept, (g) x-intercept(s), and (h) state whether it has a max or min and why?

Q: List the restrictions

A: Given expression ( f(x) ) is    fx=x+2x-32x-1x+2×2x-1x+5x-4x-3   This can be simplified by…

Q: If A = A−¹ . 9 7 1 0 1 5 00 01

A: The matrix is given byTo determine: The inverse of the given matrix.Formula used:

Q: Simplify. v-7 2- 14v+ 49 ?

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Q: $ 438 200 115 2 215 433 380 193 45

A: Arrange the given observations in ascending order. 40, 45,52,115,124,126,185,189,193,200,…

Q: Ch. 2.1) A real estate agent is working to sell homes for 3 different clients. Let Ai, i= 1,2,3 be…

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Q: r A D C

A: We have given a diagram;

Q: dy if y =t! and t=Vx Fin d

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Q: 3) If segment PT 800 feet, find the length of segment PA and segment TA.

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Q: m AB 37°

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Q: Can you answer d,e, and f pl

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Q: If e = 25, then z =

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Q: 2. In the figure above, m || n and y 5x. What is the value of y ?

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Q: (3) ² What is the exact value of tan

A: Given trignometry function tan( 2π3 )

Q: C(9, 7).

A: As we know thatCrn = ∠n∠r∠n-rand Crn=Cn-rn

Q: a; = 12, a, = -48, find r and a,

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Q: 4. %3D х+2 х-5 :- 3.

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Q: Find the mode: 76, 25, 76, 13, 25, 29, 56, 76 O a. О а. 47 ОБ. 76 O b. О с. 42.5 O d. 25

A: We have given that,  The data set is,  76, 25, 76, 13, 25, 29, 56, 76 Then,  We will find the mode…

Q: 6. Evaluate. (-125) } a. 25 b. -25 C. 5 d. -5

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Q: Evaluate. x°dx O A. + C 1 O B. gx9 +C O C. 9x9 + C O D. 8x7 +C

A: Topic: integration

Q: 1, -2, 4, -8,.. Find a,, %3D

A: We have to find term