QUESTION 4 a) A retailer bought a rice cooker at RM89. The rice cooker was sold with a gross profit of 35% based on the selling price. Find the selling price of the rice cooker.

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Q: QUESTION 5 5. Compute the remainder of the following division (z4 - 3z³ +2z - 4) ÷ (z² + 2)

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Q: 3. In the following, we consider 2 x 2 matrices as vectors. A₁ - ₁4-J4-4-[-] 28 and A4 = [69]…

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Q: O 6:7 O 13:6 O 6:13 O 13:7

A: GIven: Carlos correa, a puerto rican player for the houston team has had 120 hits in 20 at bats

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A: Please see the below picture for detailed solution.

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Q: a. 1 Every linearly independent set of vectors in R4 has less than four vectors. If rows of an n x n…

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Q: 1. A= || 2 - 1 31 202 2 0 -2 3 1 74 59 لیا 3 45 14 Show that 8 -3 1 -7 00 OT B=0 4 a = 4, - 5 2 b =…

A: Note:- As per our company guidelines we are supposed to answer only first three sub-parts. Kindly…

Q: When simplifying a rational expression in the form ( a − b ) / ( a + b ), it always equals - 1.…

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Q: Which expression is NOT equivalent to -4 (-25y +4 x + 50y -8 x) ? -(-100 y +16x +200y -32x) O-16…

A: Given, -4-25y+4x+50y-8x

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Q: Given that P= (ad), 428 Engineering Mathematics where a +d=-1 and ad-be = 1, show that and hence…

A: Given Problem:- p=abcd Given a+d=-1 and ad-bc=1 Show that  p2=d-b-ca Hence deduce that  p2+p+1=0

Q: What is the sales tax on a suit priced at $160 If the sales tax rate is 8.2%?

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Q: (3) 1 / ² ( x − 2) = 1/(1+y) (26x-3y + 4 =0 @ (x is a fraction.) 5y = -29 -21-62389

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Q: Find the length of side h. Select one: O a. 177 mm O b. 171 mm O c. 175 mm O d. 181 mm F 124 mm 107⁰…

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Q: Which of the following pairs of vectors are linearly independent? u = (1,0) and w = (0,2). u = (1,2)…

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Q: Find the equation to the line below. Ħ y = -²x + [ ] X

A: The equation of the line passing through points (x1,y1) & (x2,y2) is: y-y0y1-y0=x-x0x1-x0

Q: [1 2 1 2 27 Let A 2 2 101 1 1 1 1 3 (a) Find the bases for Col A and Row space of A (b) Find the…

A: NOTE: Refresh your page if you can't see any equations. .

Q: Determine the values of k such that the linear system below is inconsistent. kx + y   = 0   x + ky =…

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Q: Which is an element of the subspace W=span{(1,1,0),(0,1,1)}? (2,0,-2) (-1,0,-1) (1,4,3)

A: Let's find elements of subspace.

Q: Find the range for the group of data items 9,10,11,12,13,14

A: Range of Data items =Maximum value - Minimum Value

Q: 01 L₁ A₁-(₁)-(3) (94) Let and B = 2 -2 13). 0 Which of the following matrices are defined? B² OBXA…

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Q: plz solve them steb by steb and ill upvote for sure [Q2] Find the general solution of the DE 3 a)…

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Q: (2) [D² - (a + b)D + ab]y = 0. = 0, a and b being real and unequal

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Q: Simplify. Write without fractions. (n-2)4 (n-3)² n -8 -6 -4 2 -2 1 2 4 6 8

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Q: Find the minimum value of the function f(x) = 2x² + 18.3x + 45 to the nearest hundredth.

A: Given function f(x)=2x2+18.3x+45

Q: Please

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