If x >0 = -x >0 صواب ihi

Q: Show that R2 =

A: Then, V =Span(S), if every vector in V can be written as a linear combination of elements of S.

Q: Solve for X. 3 3 -97 = 2X + 3 8 -5 -5 7 -2 1 -1 6 4 X =

A: Use scalar multiplication of matrix and addition of matrix to simplify it.

Q: 42) Find the value of x,y 110 y 39

A: By co-interior angles:x+110=180x=180-110x=70

Q: 2. dy = (x – 2)²; y(2) = 1 %3D dx

A: ∫x±andx = x±an+1n+1 + C, where C is the constant of integration.

Q: S sec4e tan30 de

A:

Q: -2 (nソー1ny findY value

A: To find: The value of y. Given: The equation is y2-2e=eln y2-ln y2+112 Concept used: logab=log a-log…

Q: Find a value of b > 0 that makes

A: Improper integral is a definite integral with either the lower limit as infinite, the upper limit as…

Q: Solve for X. X = 5 -9] 5 +4X = -5 5 -9 2

A:

Q: 11. 3

A:

Q: -20/3<2/3x<4

A:

Q: If (2,9)=, then f„- If f(x,y)

A:

Q: What value of x verifies that

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Q: Solve for X. -9 13]-*-[33] 2X = -8 -8 9 -8 25] -2x 2X -2X X =

A:

Q: 10. If APML- ATRO, find QR. L 35 7x-9 M Q 2x + 2 T 14 R

A: As per our guidelines we are supposed to answer only one question kindly repost other question as a…

Q: 5 K

A:

Q: Show that the sum of a positive number and its reciprocal is at least 2.

A:

Q: Differentiate. f(x) X x+ C X

A: Topic -Derivative of a function We are given, f(x)=xx+cxwe know thatddxuv=vu'-uv'v2    [ u and v are…

Q: 21/x - x = 4

A: To solve: The equation 21x-x=4. Calculation: The solution of equation 21x-x=4 can be obtained as,…

Q: 9. 8x + 13 x + 1 х — 4 22 — За — 4 - -

A: We have to find x

Q: (a) Find f'(x). f'(x) = (b) Find the slope of the tangent line at x = 3 Slope = f'(3) =

A:

Q: X/-2 +8<2

A: Consider the given inequality x-2+8&lt;2

Q: Find real numbers and such that 2.x – 3iy + 4ix – 2 y – 5–10ix = x + y – iy + 2-(3– x)i

A:

Q: If a variable, lets say a, is >0, does that mean a goes to infinity?

A: No, this does not imply that a variable, like a, goes to infinity only because it is bigger than 0.

Q: 3. SQ=x ; ST = 22 ; SP= 12; PR = 4x+8 X = 4. y=. X = X 20 5

A:

Q: the distance between (-3/5, -4) and (-3/5, 2/3)

A: The given points are (x1, y1) = (-3/5, -4) and (x2, y2) = (-3/5, 2/3).

Q: 1.5(4-x) = 1.3(2-x)

A: Given,

Q: if kim can do a certain job in 5 hours, then at the end of  h hours she will have completed 5/h of…

A: Consider that the Kim can do a work in 5 hours. Then, the rate of doing job is 15 of the job. Thus,…

Q: 5/4x-2=3/2x-4

A:

Q: Find the value of X in Figure A 430 100ft

A:

Q: Min 5x11 + 6x12 + 8x13 + 8x21 + 7x22 + 10x23 s.t. x11+x12+x13=6000 x12+x22>=8000 x13+x23>=5000 x11,…

A: Given the primal, min z=5x11+6x12+8x13+8x21+7x22+10x23 such that…

Q: If * y = x' -12x", find y"

A:

Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topics, such as continuity and differentiability better. In a broader sense, every calculus notion is a limit. Other branches of calculus have also been derived from limits.