What's the reference number for t when t = 3.7

Q: The voltage from an alternating current generator is given by V(t)=160cos120πt,where t is measured…

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Q: Find the reference number for t=4

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Q: Find the values of the following 3. sec(e2)

A: Given sec(e2j). We need to find the value of the given function.

Q: The power output P (in watts) of a satellite is given by the formula P(t)= 100e-t/350 , where t is…

A: Given: The power output P (in watts) of a satellite is given by the formula P(t)= 100e-t/350 where t…

Q: A model for the basal metabolism rate, in kcal/h, of a young man is given by the formula below,…

A: The total basal metabolism is given by, ∫024R(t) dt

Q: . If S varies inversely as the square root of T andS = 4 when T = 4, what is S when T = 16?

A: Given that, S varies inversely as the square root of T. S α 1TS=kT     k is proportanility constant…

Q: The height, h, in meters of an object launched straight up after t seconds can be represented by…

A: We have to find

Q: Find GH. H. 51° I 2.4 Write your answer as an integer or as a decimal rounded to the nearest tenth.…

A: GH=3.0 I have done solution in detail...go through the solution

Q: The area of the Amazon's rain forest, R = g(1), in thousand squar of the number of years, t, since…

A: It is given that, the area of the Amazon's rain forest R(t)=g(t), in thousand square kilometers is a…

Q: a) An electrical voltage E is given by E = (15sin50nt + 40cos50rt) volts, where t is the time in…

A: By Bartleby policy I have to solve only first one as these 2 are unrelated problems. These 2 are…

Q: Complete the table: Give all answers to at least 2 decimal place accuracy. a b Va + b Vā + v6 1 5 6…

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Q: g is da by e* 1+2

A: According to the definition of definite integral, ∫abfxdx=limn→∞∑i=1nfxi·∆x Consider the given…

Q: the time for the water temperature to reach 70° C E

A: Follow the procedure given below.

Q: Gz tサ)

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Q: A Model rocket is launched with an ititial Upward velocity of 235 tls. The rockets height h lin…

A: Given that a model rocket is launched with initial velocity of 235 ft/s. The height h (in feet) of…

Q: The height h(t), in meters, above the ground of a certain soccer ball kick t seconds after the ball…

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Q: Plot the following functions y? = 6 – a

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Q: In cold weather, we feel colder when the wind blows. This is quantified by the wind chill index W,…

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Q: Determine L'{F} +e 8. L- s+ 2

A: The Laplace transform of the function f(t) is defined as Lf(t)=∫0∞e-stf(t)dt. If Lf(t) or F(s)is the…

Q: A runner is jogging around a level circular track.His distance north of the centre of the track in…

A: We Use the Given time period. Firstly we find the length of the track. Finally We find the runner's…

Q: Suppose M varies directly with S. If M is 900 when S is 500, which equation relates M to S?

A: Given : M varies directly with S

Q: The height of a tree is approximated by h(t) = 48/ 1 + 240^e−0.2t where t is the age of the tree in…

A: Given,h(t)=481+240e-0.2there,h(t)=24…

Q: Find all the values of (3)™.

A: To Determine :-  All the values of 3πi

Q: Express e in each figure in terms of x. (a) 3 = (b)

A: Given query is to express theta in terms of x.

Q: Jenny is walking, D(t) given below, is her distance in kilometers from Tomsville after t hours of…

A: D-1(x) is such that D[D-1(x)] = x and x is an output of function D Thus D-1(x) is a substitute for…

Q: (t) = te2t L{f(t)} = (s > 2)

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Q: The height of a tree is approximated by h(t) = 48/ (1 + 240e^−0.2t) where t is the age of the tree…

A: An exponential function can be solved by using the logarithmic operator on the expression. The…

Q: ) Differentiate R(t) - (34+e')(2 – E).

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Q: 4. Determine the T value a. What is the T- Value when n = 27, a = 0.025 b. What is the T- value when…

A: a) DF= n-1 = 27-1 =26 The two-tailed t value The critical value is  ± 2.3788 using the Excel…

Q: The height g metres, of a ball hit vertically upwards t seconds after it is hit, is given by g()=…

A: The height of the ball thrown vertically upwards is given by gt=4t-t2 where t is time in seconds.…

Q: Write a general formula to describe each variation. T varies jointly with the cube root of x and the…

A: Given: Write a general formula to describe each variation.T varies jointly with the cube root of x…

Q: 600

A: Given: y=6001+199e-0.5t To find: How many were infected initially (t=0)  and the end of 7 days

Q: A particular satellite has a radioisotope power supply, with power output given by -t P = 60e300…

A: Here, power output is given by  P = 60e^(-t/300)  t = time in days

Q: A medical trial is conducted to test whether or not a certain drug can treat a certain allergy. Upon…

A: Hypothesis testing  Hypothesis testing is conducted for the parameters of the population like…

Q: Find the t-value considering the given below: H= 41 s- 3 I- 43 n =20

A: Given that sample size n = 20 Sample mean = xbar = 43 Population mean = 41 And sample SD = 3

Q: The value V of a certain automobile that is t years old can be modeled by V(t) =14,293(0.78)t .…

A: Calculation:Part (a):It is given that the value of the car that is t years old can be modeled by…

Q: g'(t). t 10

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Q: b. f(x) = e*; find gʻ(e³)

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Q: The population P (in thousands) of a certain city from 2000 through 2014 can be modeled by  P =…

A: We have to use the given value.

Q: JH is a midsegment of A KLM. Find the value of x.. M. 22 K

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Q: Find t when A(t)=100 and a=500 A(t)=Da'e'.

A: Given : A( t ) = 100 , a = 500  And  A ( t ) = a * e t .   Find : t = ?

Q: Clear the variable t of the following formula X = X₁ ·e·t

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Q: A Cessna plane takes off from an airport at sea level and its altitude (in feet) at time t (in…

A: Given: ht=2000lnt+1 Rate of climb will be rate of change of height i.e. dhdt

Q: x+3 .T 29 21 49 E 20 M 1,

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Q: Suppose the Ferris wheel has been turning for t seconds, with 0 < t< 10. Represent the platform's…

A: The solution of above question is solved below.

Q: 7. Simplify aš • at. A. at В. аз C. a D. a36

A: Formula  (an ) *(am ) =(a) n+m

Q: The concentration C of a certain drug in a patient's bloodstream t hours after injection is given by…

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Q: Tom works for a constant hourly wage of w dollars. Which choice shows the correct relationship…

A: Tom's total earning of the week = e total no of work hours = h wage per hour = w

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.