6.) Simplify: -5z + 13- 2y + 7y -8 + (-5z) + 10

Q: Simplify    (14p^4 + 11p^2 -9p^5) - (-14+5p^5-11p^2+p^3) + (-25p^3 - (-10)=

A: NOTE: Refresh your page if you can't see any equations. . write it without parentheses

Q: 22. x + y - =-2 X- y- 7z = 0 8. = 14 7. 2/7

A:

Q: 4x2 - 2х + 6 19. 6х2 - х - 7 20. 3х +1 2х - 3 21. (2г + 5r? - 2r - 15) + (2r - 3) 22. (6 + 5t - 2г+…

A: 21) we have to  use synthetic division to divide (2r3+5r2-2r-15)(2r-3)

Q: ,3t y" + 7y' + 12y = 21e“, y(0) = 3.5, y' (0) = –10

A:

Q: perform the indicated operations. (n2 - 7n - 9) - (-3n + 4) - (2n2 - 9)

A: We have to perform indicated operations: n2-7n-9--3n+4-2n2-9 Removing parentheses,…

Q: Describe the behavior of the expresion as x → - 3+ and as x → - o. – 3-. Enter oo for o and -00 for…

A: To describe the behaviour of the given function at x tends to -3+ and -3-  where the function is

Q: Describe the behavior of the expresion as a → 4 and as a → 4. Enter oo for oo and -00 for - 3x As æ…

A: Given expression, As  x→4+, -3xx-410→AndAs  x→4-, -3xx-410→ Now…

Q: Simplify

A: Given : -2r2s53r-1s32

Q: 3 Select the three expressions that are equivalent to -2 (4- 3z) + (5x 2).

A:

Q: 4 (0) = 4l6)=3 Soluhon DE: Y= 64,-442

A:

Q: Determine L™¹ 2s-3D 2 +2s +17

A: Sol

Q: a) As x → 0, 9x-5 → b) As x → -o, -7x' + 10 → c) As x → 00, 5x-3 → d) As x → ∞, 7x

A:

Q: State by True/False : VXEZ, 3yEZx² - y² =9 O True O False

A:

Q: ++ -> -6-5 -4-3 -2-1 1 2 3 4 5 6 x -1

A: From the graph, we can conclude limx→4+f(x)=-1 limx→4-f(x)=-1

Q: ) -12x equivalent to -9 Show y

A: Introduction: To make it less hard or difficult; to make it simpler or easier To condense an…

Q: Bolve * LOB3X + 3inxt é Ars: 1 = De B o83X -3_8in2 18 3x m , 18

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Q: ) (-7) + 16 ÷ 4 · ((-19) + 9) (-2)

A:

Q: -8 6. 1 -4 3. -2R2+R1,-6R2+Rs 3. -3 -4 4

A:

Q: 4u? — 4и + 3 - (2и — 1)/4u? пра — 4u — 15 - -

A:

Q: ,find : (a) 2A , (b) 2A - В 1 2 -3 -2 A 2 1 4 23 4 2 1 6 (b) -2 4 4 2 5 6 (b) 0 1 (None

A: Given information : A = 1221  B = -3-242

Q: Find an expression which represents the difference when (-2x- 8y) is subtracted Trom (-3x - 7y) in…

A: Subtraction

Q: (q/q-3) + 1 = (2/2q+1)

A: To solve for q, firstly, we take l.c.m on left hand side of equation.

Q: Insert either <, >, or = to make a true statement. |3/5| | -0.6 |

A: Insert either <, > or =, 35 ____ -0.6

Q: (-3z2 - 4z + 7)- (2z? + 2z - 1) = -5z? - 6z + 8 O True O False

A:

Q: 12. If 2 does not divide xy, then 2 does not divide x and 2 does not divide y.

A:

Q: Which equation corresponds to this graph?

A:

Q: If 2 2 5 A- and B-1 3 3 -2 find (AB)-!.

A: Consider the given matrix as A-1=3213 and B-1=253-2

Q: Select the expressions that are equivalent to -3(-6k + 9) + 2k. -3(-7k + k + 9) + 2k 20k + 9 (-6k +…

A: We can simplify the function by opening the bracket.

Q: -24 = x - (-2) X= ?

A:

Q: {- 2x - 3y = 7 4х + бу 3 -14 29 9, 3 7 (х, у) -D 3

A:

Q: State by True/False : VXEZ, 3yEZ x² - y² =9 O True O False

A:

Q: (-3z2 - 4z + 7) – (2z? + 2z - 1) = -5z - 6z + 8 O True False

A:

Q: Use matrices to solve the system.

A: 5x+2y-z=-7x-2y+2z=0       3y+z=17

Q: 3 Gan that 212y = 2-2y finel 2y 5.

A: According to our guidelines we can answer only first question and rest can be reposted. I did not…

Q: 2ху + 6х?у — 1 y = 1-x2 — 2х3

A:

Q: +++ -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 + ++++ 9) 8/4n – 3| + 8> 32

A: subtract 8 from both sides divide both sides by 8

Q: 2x + y = 23 and x + 2y = 17, then 3x - 3y = ?

A:

Q: .1+6+ 3! B.7-+- (-1)"7m-1 +.. 3! 5! (2n+ 1)!

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Evaluate. -(-2)±/(-2)²-4(1)(-8) 2(1) X = [?]+[ ] Enter the number that belongs in the green box. X =…

A: To find :                  To evaluate the expression.

Q: 4) 3-18b 5) 9x - 49y? 6) 15xyz + 45xz

A: According to our company policy we can answer first three sub parts rest can be reposted

Q: If 3y/7 + 2/3 = 2, then y=?

A:

Q: [-5 -6° -4 -4] -6 -3 -4 6. A = 2 -4 4 -3 B = 7 ; |AB| =? В 7 6 -4 -4 -7 -4 -6] 2

A: A matrix is a rectangular array of numbers or expressions. In matrix elements are arranged in rows…

Q: 2, (x+y+ 11 22 7 (x-4): こ12

A: We are given a system of nonlinear simultaneous equations. Both equations are conic sections so we…

Q: 12 1p- - 3 C ( 2ar

A:

Q: Determine : 3r -1 + 4t 9t – 21? +4t O A.) B.) 27 - 412 + 41

A:

Q: Determine the tr(A). 2 1 A = 2 -3 4 3 -2 6

A:

Q: In ASTU, mZS = (6x – 15)°, mZT = (2x – 2)°, and - m/U = (4x – 7)°. What is the value of - x?

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Q: For neN simplty 2-글 + 4-1 +8-금+16-습+. + +2"-그 2n

A:

Q: Hence, Ck obeys the difference equation - (1-* ). 7 3 Ck+1 Ck• (7.99) +... 2k 24k2 16k3

A: The detail steps to determine yellow has been given in step 2.

Q: Aiden proposes that the product of two irrational njmber always irrational

A: The product of two irrational number is, not always irrational