After an oven is turned on, its temperature, T, is represented by the equation T = 400 – 350(3.2)-0.1e, where t represents the number of minutes after the oven is turned on and T represents the temperature of the oven, in degrees Fahrenheit. How many minutes does it take for the oven's temperature to reach 300° F? (round answer to the nearest minute).

Q: Online pend a et free - $30 cart, Naomi's car can go a maximum of 125 miles on 1 tank of gas. She ha...

A: # we are entitled to solve one question at a time, please resubmit the other question if you wish to...

Q: what is the number form for four hundred four and six thousand, three hundred fifteen ten thousandth...

A:

Q: Determine which choice best shows 2) A. V V V V V V V V 11 C.

A: Fractions

Q: (f) Letf : A →→ B and g : B → C be functions. Prove that if g of is one-to-one, then f is one-to-one...

A:

Q: Find the values of for which :=,0) and": =(a.1) are 4a-4 linearly independent in *".

A: To find the values of a for which the below vectors are linearly independent in R2. v1=4a−4, av2=a, ...

Q: S (1-e-2) dr using a single segment Trapezoidal Rule? O 42.88 % O 15.3 9% O 10.56 % 34.66 %

A:

Q: °+a° - 0 36 2.

A: Simplify the given quadratic equation.

Q: 8. In the following either show that the set W is a subspace of the vector space V or give a counter...

A:

Q: (a) Find the gradient, x and y intercepts for the equation, x = y + 2.

A:

Q: 3. Construct a conditional proof for the following argument. (AvB)->(C^D) (DVE)->F .: A->F 4. Constr...

A:

Q: bisection the

A: To approximate the value of 3 using bisection method.  Let us consider  x=3

Q: Arx) Use the given graph of f'(x) to find the intervals on which f(x) is increasing, the intervals o...

A: To find- Use the given graph of f'x to find the intervals on which fx is increasing, the intervals o...

Q: *1 = 2x? – 2x1 – x2 - 3 *2 = - 3x{ – x1 + 3x² – x2 - 1

A: This is a problem of stability theory.

Q: 70x55

A: Solution

Q: (1 point) Suppose that C is the curve defined by the polar equation r = 2 +4 cos 0 (called a limacon...

A:

Q: Votes 35 25 39 45 1st Place А B D 2nd Place 3rd Place | 4th Place В A B B D C D A D A 1. What are th...

A:

Q: 2. Prove: "The size of every bipartite graph of order n is at most ". Provide an 4 illustration and ...

A: To prove that size of every bipartite graph of order n is at most  n24

Q: Find the Laplace Transform of the following functions f(t) =t sinh( at) f (t) = 2te'

A: To find- Find the Laplace Transform of the following functions ft = tsinhat ft = 2tet

Q: Determine one real root of 2x cos 2x - (x - 2)^2 = 0 on the interval (2,3) using Regula Falsi method...

A:

Q: Write your answer as a fraction using / to show division. Simplify the answer completely. The chart ...

A: To find the probability that G38, G39, or G40 are selected, it is required as,

Q: 4) Let be the periodic functionf (t) = t +1 (0 <t < 2), with period T = 2 a) Draw the graph of f(t)....

A: The main objective is to find complex form of Fourier series of f(t).

Q: ormula a? + b sides of a right t -

A: Introduction: The formula of the Pythagorean Theorem is given by,  a2+b2=c2 Where a is the base of t...

Q: Find the length of curve - Vsec*t-1 dt -<ys=

A: To find- Find the length of curve x = ∫0ysec4t - 1 dt, -π4 ≤ y ≤ π4

Q: Consider the following. (u) = 7u - 8u h(u) u+1 Find f'(u) and h'(u). f'(u) = h'(u) = %3D Differentia...

A: Given the functions f(u)=7u4-8u, h(u)=u+1and G(u)=7u4-8uu+1. We have to find f'(u), h'(u) and G'(u).

Q: Jamie had 6\frac{1}{2}621​ dozens of cookies. She sold 3\frac{2}{6}362​ dozen of the cookies she mad...

A:

Q: (b) By applying part (a), solve the congruences 2x = 1 (mod 31), 6x = 5 (mod 11) 3x = 17 (mod 29). 1...

A:

Q: Given the table below 0.1 0.2 0.3 0.4 0.5 0.6 f(x) 0.425 0.475 0.400 0.452 0.525 0.575 Approximate t...

A:

Q: Answer the following questions a. Simplify the following polynomial and answer the questions below. ...

A: Use the following definition and theorem, to obtain the solution. The degree of a polynomial px is ...

Q: (b) The nth term of a geometric progression is given by T, Find the sum of first four terms.

A:

Q: Evaluate f (6 + 3 cos z) dr using Simpson's 1/3 Rule (n=D4). O 12.386215 O 12.114624 O 12.42518 O 12...

A:

Q: 10r1 - 12 9. -21 + 10x2 – 2.r3 -2.x2 + 10x3 O76

A:

Q: Convert the polar equation to rectangular form. Simplify your answer p?csc e = r?cot28 csc e + 2rsec...

A: Any point in the Cartesian coordinate system is represented by the ordered pair x, y. Any point in t...

Q: Using simplex method whot is the entering variat

A: Given,          Max.(Z)=12x1+16x2 Subject to            10x1+20x2≤120                8x1+8x2≤80   an...

Q: nich limit is equivalent to tan x dx? n-1 TIk lim E (tan(- 2n 2n n- o k = O

A: In this question, the integral is represented as a limit of a sum. ∫abfxdx=limn→∞ ∑k=0n-1 fxk·∆x

Q: n° +3 1. For the function f defined by f(n) = (Use the Ad-hoc Calculations method).. for n e N, show...

A:

Q: Each time a coin is flipped, it has a 50% chance of landing on heads and a 50% chance of landing on ...

A: We have to find the probability of the given problem.

Q: Show that the function given by f(x,y)= x² + 3xy is differentiable at every poin using the definitio...

A: Introduction: Distinctiveness (differentiability) implies continuity. If a function is differentiabl...

Q: 2tく1 f(t) = let t >1

A:

Q: What is the approximate value of the first derivative of S(x)=-0.1x*-0. 15x-0.5x-0.25x-1. 2 at x-0.7...

A:

Q: Identify the antecedent in the statement: They will fight for their freedom or they would be slaves ...

A:

Q: L(e2"cos3t) = Select one: а. 3 (s +2)2 +9 b. s+2 (s + 2)² +9 с. 5-2 (s - 2)? +9 d. (s - 2)2 +9 e. NO...

A: Using the table of Laplace transformation, it can be written that: Leatcosbt=s-as-a2+b2.

Q: Use least square regression to fit a) linear, b)second order polynomial and c) exponential equation ...

A: The general linear equation is defined as y=ax+b. The general exponential equation is defined as y=a...

Q: Find y, of the following functions: (1) y=e +2

A:

Q: The space X = {0,1} with topology T = {0, {1}, {0, 1}}) is To but not T Select one: O True O False

A: Discrete spaces are always T0 , So X is T0 .  A space X is a T1 space if and only if  for each x∈X, ...

Q: (c) Determine with justification whether each of the following functions R → R is one-to-one, onto o...

A:

Q: An artist has all her paintings framed with a 3-inch-wide border. She has a painting to be framed th...

A:

Q: ملاحظة: اجب عن فرعين Q1) A card is drawn from deck. Find the probability of: a) getting a jack. b) g...

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve the first three ...

Q: x² : 4ay from x 0 to x = 2a

A: We have to compute the surface area of revolution of the curve x2=4ay about the y-axis between the l...

Q: (e) Decide if the following arguments are valid or invalid. State the Rule of Inference or fallacy u...

A:

Q: ob can row 9 mph in still water. The total time to travel downstream and return upstream to the star...

A: Introduction: When a boat or a person goes downstream, then the speed of the boat or person and the ...