||x+y||?+||x-y||?= ||x|2+||y|² O 2(1시7+ \»1) o 2(||² - ||") .

Q: Find dy dx 5x 11 100

A: The given function is: y=5x8   As we know that; The Power law; ddxxn=nxn-1 And a·f'=a·f'

Q: test Conti nt for Xel

A:

Q: tan( 2 tan''( x/ 13)) = Select one: O 2x ( 169 - x² )ª./( 2x² - 169 ) O 26 x/( 169 - x* ) O 2x ( 169…

A: Given tan(2tan-1(x13)We know that 2tan-1(x)=tan-1(2x1-x2)and here x=x13⇒tan(tan-1(2x131-(x13)2)

Q: Let a = (-2,3, –4)" , y = (3,-2, -5)". (a) Find ||a||1. (b) Find ||a||2- (c) Find ||y||o-

A: Given Information -  x = -23-4  and  y = 3-2-5We have to find the following - (a) x1(b) x2(c) y∞…

Q: acosa (x)+-5sin (x)-4-O

A: Consider the equation,

Q: f(x) > 0 7+ 6+ 5+ Select one: O a. (-00, 3) O b. (3, 4) O c. (3,00) O d. [3, 4] 3+ -8 -7 -6 -5 -4 -3…

A: since from graph it clear that  f(x)>0 means f(x) is positive for the   interval  range…

Q: а. (Vx)(3y)(x € S ^ y ES A x > y) b. (3!x)(х € S лх+2) c. (V)(x E SA (x <0 = x < -1)) С.

A: The given statements are a. ∀x∃yx∈S∧y∈S∧x&gt;y b. ∃!xx∈S∧x≠2 c. ∀x∈S∧x≤0⇒x≤-1 We have to find the…

Q: Expand f(2) = z-5)(=-15) in the domain 5 < |2 < 15 .

A:

Q: S(x)= 2-1 x* +X Simplify

A:

Q: पमपणत GUaluate -4xtSY o F x=-3. and

A:

Q: h(x) = e* 18) Dom: 19) Range:

A: The given function is f(x)=ex

Q: dx is 2(1 – x²)7 +c is it : V1-x2 a)True b)false

A:

Q: dx Evaluate / (x-2)²+81 O None o jtan-l(공) + C O įsin-|(-) + C o Jtan-l(뮤) + C x-2 81

A:

Q: fg)(x)=  f(x)=3x−8 and g(x)=x2+16x+63 Use “U” to indicate the union of intervals.

A:

Q: Show the following for [im 11x|lp = 11x11.00 P-0 XER

A:

Q: If f (2) = a + 2, then evaluate f (20).

A: The given function is  f(x) = 12x +2

Q: If (A) -71,then (A)] = ...

A: I have appended the formula used in the solution part.

Q: { - (2)*} |리 > 2 z – 2 |리 > 2 z + 2 |리 > 2 z – 2 |리 > 2 z – 2 3.

A: The given problem is to find in which complex expression the given term {-(2k)} will be obtained. We…

Q: How does SN (1-r) = 1-√²+1 What are the operational rules of subscripts?

A:

Q: B. If f(x) = 3*, evaluate 1. f(2) 3. f (-) 2. f(-2) 4. f(0.4) 5. f(T)

A:

Q: Shoo 너 (리-2, ta that 3-2 .<4 I24_42+3! (리=2, ta

A: Note: As per bartleby instruction when more then one question is given only one has to be answered.…

Q: 4- |x - 2| + 4 < 10

A: Absolute rule: If x&lt;a and a&gt;0, then -a&lt;x&lt;a. The given inequality is x-2+4&lt;10.

Q: Evaluate: /x*V1-x*dx A None 3 글(1-x4) 2 +C В 3 -(1-*) C 3 (D (1-x+) +c 3 1(1-x*) ? +E E

A:

Q: 3/4(8y-9)&lt;3

A: We multiply both sides by 4 first.

Q: • If x = -0,8, then [x-1]%D %3D 1. -2 2. -1 3. -0.8 4. 1

A: Greatest integer function: For all real numbers x, the greatest integer function gives the largest…

Q: (x+1)² (x-3) > 0

A:

Q: 22. The expression (x-10)(x*) is equivalent to x". What is the value of n?

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Q: 2 lem -9 ズ→ス x-4

A:

Q: Suppose Var(X)=9 and Var(Y)=16 and Corr(X,Y) = –0.6.  a) What is Var(X+Y) b) What is Var(X-Y)

A: Given: VarX=9, VarY=16 and CorrX,Y=-0.6 Recall the formula, CorrX,Y=CovX,YVarXVarY Then,…

Q: which of the following intervals the function f(x) = x² + 3x – 4 is increasing?

A:

Q: Let f(×)=-4×,h(×)=-×+5 find (foh)(6)

A: