cosh(2 In(5)) (A) 25 +茄 (B) + 25 1 50 (C) 警-品 25 1 50 (D) 5 + (E) 0

Q: 7. al/2 a3/10 8. (x12ylº)-1/2 12,10 9. (c2)(c43)

A:

Q: 9- 4x2 dx 6. Evaluate

A: We need to evaluate the following integral ∫9-4x2x2dx = 9-4x2∫1x2dx-∫ddx9-4x2∫1x2dxdx=…

Q: I dont understand why it is 1-1^n. Can you please explain it to me.Thank you

A: Integration by parts formula: ∫u dv = uv - ∫v du Given: 2L∫0LxLsinnπLx - x2sinnπLxdx

Q: 104 8. F 4 2 -10 -8 -4 -2 2. 14. 10 -2 D. -4 10ザ D = E%3D 6.

A: Topic:- geometry

Q: 3. Express (1 + iv3)6 in the form a + iy.

A:

Q: Quèstion 1 LCM of 3'x2 x5 and 4x2'x5? 16x27x624 x8 27x625x 15x8 8x625x27x 16 8x625x 24x 16

A:

Q: 3s +25 5) y=L-1 s² +6s+13

A: In the case of multiple questions we are ordered to solve first unless asked specific one. So I am…

Q: Q1 - Negative power Rewrite these expressions using fractions. -2 3 [1] %3D 18 [1] %3D [1] %3D - No…

A: The objective is to re-write the given expressions using fractions.

Q: What is equal (1 + 5K + 3J ) (1 + 2I+ 3K)-1? Write the coefficient at J & K ?

A:

Q: 7s + 3 1s² +8s +5) Exercise: Evaluate: L-1.

A: Evaluate  L-17s+3s2+8s+5

Q: -6n – 6(5n + 3) = -8n + 38 %3D

A:

Q: 3s +25 5) y=L-1 |s²+6s+13 ]

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

Q: 7. 741 74 3r+23 Pr-73

A: Solve for x

Q: %3D 6.

A: Please see the explanation below

Q: L-1 (s³+3s²-s-3) . (s²+2s+5)²,

A:

Q: A collector purchased a rare coin for $100.  After the purchase, the coin’s value increased by…

A: Given that, after the purchase, the coin's value increased by 10.25% per year for first x years and…

Q: 1690 AC FAB-0.7809FBC 0 FCD+0.8575F, = 0 DE 0.9231F 0.3846F AC 0.6247FBC-FBD = 0 FBD-0.5145F Fr -FAB…

A: As per the question we are given 8 system of linear equations as : 0.9231b = 1690 -a - 0.3846b =…

Q: 4x + 92 = 3€ 10 아 2 -10-8-6-4-2,| 2 4 6 8 10 co6

A: Given 4x2+9z2=36 Dividing by 36 on both sides,we get: x29+z24=1 and we know the standard equation of…

Q: Vitx? .2 /1+x 1 3- cschx = In(÷+

A: using hyperbolic inverse formula  & solving equation

Q: integral 2200e0,024t

A: To find: The integral of ∫2200e0.024tdt. Formula used: Integration formula: ∫ea·tdt=ea·ta+C…

Q: Cos4て z 12/-3-5.

A: See the attachment

Q: 3s +25 5) y=L-1 |s²+6s+13

A:

Q: chie in 4126 123V5LICE 3. A parcel of land has an area of 5 hectares. Express this area in square…

A: topic - unit conversion 1 hectare = 107639 square feel

Q: -15¢4 ViI 20+3VT4 -432+125 ViT 301

A:

Q: fi(f(x)) 20 20-X

A: First I have explained the fundamental behind having this function and then I have solved the…

Q: Dy = 2 - 1 - 3 = Oy ม 23x +30-57 18x5 +852 +22³-592x+123

A: Note : as per guidelines we support only three subparts of the questions.kindly reposts next…

Q: 2. 2 sec(3r +5– 27) + sec(67 m 3r-5) = 7

A: Definition used -                     sec(nπ-θ) =secθ , If n is even.                      secθ=…

Q: between z = -2.06 and z = -0.54 Area:_ to the left of z = 1.53 Area: to the right of z = -1.34 Area:

A: Given, between z=-2.06 and z=-0.54 To the left of z=1.53 To the right of z=-1.34 To find the area

Q: 5. 2sin'x + 5sinx - 3 = 0

A: 5.

Q: cosh(z3)

A:

Q: x +3 dx x2-3x-10 3. b.

A:

Q: てとフナ odd Part aad 2. 5.45 fnd its even

A:

Q: 130. у — In (r² + 1) dt

A: We have to find the integration

Q: 4s2 + 3s %3D s2

A:

Q: How many hours has passed between march 12 at 12pm to march 18 at exactly 9 pm?

A: Note that, the number of hours in a day is 24 hours. Obtain the number of hours has passed between…

Q: Find the difference of ( 1 - 5q ) - ( 2.5s + 8 ) - ( 0.5q + 6 )   pls write work on paper so I can…

A: I have shown each and every step.

Q: 42. Right triangle 4x²-1 3x + 8

A: Given;  Height =4x2-1 and base=3x+8.

Q: Eliminale the arbitrany constants 2x 2x Ge?

A: Elimination of arbitrary constants: construct the differential equation

Q: What is the antiderivative of  (x^2 - 70)/2 ?

A: The anti-derivative of a function is a differentiable function whose derivative is equal to the…

Q: ky5 | 7 (x³V5+ 8)(5k² - - x2 dx

A:

Q: 2х + 4 -dx 2x2 + 21х + 34 -2

A: Given: I=∫-252x+42x2+21x+34dx For evaluating given integral, we simplify it then integrate it So,…

Q: 2. What is the common ratio in this recursive definition? =10 an =-2.1an-1 Or = -2.1 Or = 2.1 Or =…

A: Common ratio = an/an-1

Q: |sgn(-2.4)|+sgn(-0.2) = 2 TO FO

A: Note: Since, you haven't mentioned which question you would like to get answered. Here, we are…

Q: 3 o lim 2x +7 3. 2 - 2 +X+7

A:

Q: 7. Н(2) %3D (23 — 32? + 1) 3 8. f(x) = (3x5 – 1)'

A:

Q: Why is it (2n-1)*pi/2. Can you please explain it to me. Thank you

A: We have in the previous line

Q: 8. Evaluate P+2i-5).

A: It is required to evaluate ∑i=3020i3+2i-5. Reverse the index boundaries as follows:…