10. Steps 1- 4 below show how Andrew simplified the following expression: (56 x 104)². Whic step is incorrect?) 1. а. 1 2. = (5 x 5* x 2*)? 3. = (512 x 22)2 = 524 x 2* b. 3 C. 2 %3D d. 4 4.

Q: 3) Simplify the expression. Write your answe fraction, with only positive exponents. 2*(2r – 1)-1/2…

A: Given  x2(2x-1)-1/2 + 2x(2x-1)1/2 Take (2x-1)-1/2 common from the above expression then, =…

Q: la.) Simplify expression (24) ¹²(6) ² lb.) 2x-4 1+ ²/1/2 3 X

A:

Q: Anthony is trying to calculate 2 x 5/7 . He makes a math drawing as in this figure and concludes…

A: This reasoning completely violates the rules of operations on fractions.

Q: C A If CA = 5x + 5 and EA = 10x - 20, find CE. %3D O 60 O30 O 10 10

A: To find the CE

Q: Suppose a sack contains 18 candies. There are Grey and yellow candies in the sack packed for a…

A:

Q: 3. Simplify each expression, using the correct order of operations. a. 3 52 b. 7 - 3(2 6) 16.22 4 -4…

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Q: 3cot t-x y = cot +cot 5

A: Some derivative formulas: ddx(f(g(x)))=f'(g(x)).g'(x) ddx(cotx)=-cosec2x ddx(xn)=nxn-1 Given…

Q: Evaluate each expression if x=-2, v = 5, and z=-3 3x - 2x+ y H,W 7. -)3D0.159090909 - 2z(x+2xy) 44

A: Given expression: 3x2-2x+y-2zx+2xy Given that x=-2, y=5 and z=-3

Q: Please do the following questions with full handwritten working out. Answer is in the image

A: in case of any doubt Please ask in comment section

Q: la 이 If A = 1 1l and B = 15 11, then A² = B if a = ?

A:

Q: •2valuate Cach expression for P -4,2=8Y and 10

A: The given values of the variables are,

Q: 6. The area of a rectangle is found using the formula A-lw where 1 = length and w=width. Write an…

A:

Q: dx. Evaluate - 1)²(x² + 2) x+3

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Q: 6 + 7/25. 7/25 =

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Q: Choose an expression that is equivalent to OA y5x36 OB. O B. y6 -12 OC. yo x36 OD. x36

A: Given: x-6y6 To choose: An equivalent expression to the given expression.

Q: Simplify the following expressions. 10 5 1. V75x¨y 2. 53

A:

Q: Givon flox) =(-2)" and g() Soct2, glee) both (fog) (2) and (gof) (2) %3D

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Q: with

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Q: (3x + 9)% (4y + 8)° (2y-14)°

A:

Q: What is the simplified form of each radical expresSion? a. V81x4 b. Val²b15 c. Vx12y16 V162r2y17 12…

A: We express it in simplified radical form

Q: which fraction is expressed in simplest form?  1. x-1/x2-2x+1 2. x-1/x2-1 3. x-1/x2+1 4.…

A: The right answer is x-1/x2+1 Because it already present in simplest form so we can't convert it into…

Q: Find £-¹{ g²-6s+13} 1 S L

A:

Q: 3. Simplify the following: a. 7-12| b. -|12-7| c. √25 d. √-25 e. -√25

A: Step 1:Step 2: Step 3: Step 4:

Q: Simplify.1/4b-1/3+5/6b-1/5(use integers or fractions for any number in the expression.)

A:

Q: (5+4i)(17 – 13i) – (5 + 3i)(17 – 13i)

A: A complex number is a number of the form a+bi with a,b being real numbers. Here a is called its real…

Q: = 55. Determine the value of n if (5)

A:

Q: Simplify 4 : 2V". 22

A: answer is option b.)      explanation is given in below step

Q: r(4) r (3:5) 了ざ。 X dx

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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: (2-20 OA =4096i O B. =-4096 OC=256 O D. =4096

A: Given expression, 2-2i8

Q: ayE20 a12=140 an as

A:

Q: Find the following expressions if a = (6r, 0, ½r), b = (4s, –s,8s), and c = 1. a. b = 2. a c= 3. b.…

A:

Q: 8. Rewrite CLI x+2 dydadz in the order dzdxdy.

A: We need to change the order of integral.

Q: (6 + 5i)4 Calculate: (5 + 2i)4 O (5.25 + 1.3i) O (4.64 - 4.5i) o (2.54 - 6.2i) O (1.37 + 4.2i)

A: We know, i2=-1

Q: 5. a. Simplify the following expression: V-25 + 2i*24+ 4 (i6)² + 19 + 8i| – 4(5+ 6i) v-36

A: