Mary is 24 years old. Mary is twice as old as Ann was when Mary was as old as Ann is now. How old is Ann now?

Q: The back of Jill's property is a creek. Jill would like to enclose a rectangular area, using the…

A: Topic:- calculus

Q: Find E₁ = 1 0 0 [⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀ 1 0 0 →>> 1 0 0 → 18 -6 O 0 0 E₂E₁ A [18 -6 6 0 0 1 A 18 -6 1 0 0 0 0…

A: A detailed solution is given below.

Q: The formal definition of lim X→8- True False X 1 8 = - is as follows. For any M 0 such that if 8 -…

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Q: What is the rate of change for the data shown? X y A) 6 B) 3 6 D) 2 1 3 5 7 9 11 6 18 30 42 54 66

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Q: the senior executive board is hosting a concert as a fundraiser. Each ticket to the fundraiser is…

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Q: Write a polynomial equation of least degree for each set of roots. Does the equation have an odd or…

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Q: Two students are discussing the need for mathematics to be a core course, that is, ALL university…

A: Some key points for use of mathematics in everyday daily life:  Application of trigonometry:  Used…

Q: x + 2y + z 2x - 2y + 3z = 2 1 x+2y-(a²-3)z = a For what values of a, if any, will the system have 2.…

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Q: kery sells three types of cakes, each requiring the amounts of the basic ingredients shown in the…

A: We have to find out

Q: A small business buys a computer for $3600. After 4 years the value of the computer is expected to…

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Q: Solve the following using ze 1. 6⁰(6³) = 2. a-²(5⁰) = 3. 4x-²(x)= DWAN

A: Since we are given with multiple number of question and  answered according to the guideline

Q: Graph the following. List the vertex. Describe the transformation. 18. g(x)=x-5 19. g(x)=(x + 1)²

A: as per the rule of the company we can answer only the first question and rest can be reposted.

Q: Calculate the area of triangle ABC if the coordinates of the corners of a triangle ABC are: A(-2,2,…

A: NOTE: Refresh your page if you can't see any equations. . find the vector u

Q: What are the zeros of the given rational function below? x-4 No zeros possible for this function x =…

A: We have given rational function  fx=x-4x-3   To get zeros  Put fx=0 x-4x-3=0 x-4=0 x=4

Q: (x3y4z6)7/(x6y4z)6=yrzs/xt Finding the values of r,s,t which are exponents.  I am able to expand…

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Q: If a system of linear equations has 7 variables and 3 equations, how many more equations do you need…

A: Given that a system of linear equations has 7 variables and 3 equations.

Q: 1-2-8-1-5-9-2-8-6- (-6, -5) 9 8 7 9 5 54 32 1 N £- ∞on & w (6, 1) 1 2 4 5 6 7 8 9′ X

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Q: Complete the square and find the vertex form of the quadratic f(x)=x²-8x+67

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Q: Kakalina's class painted a mural to honor their ancestors. The mural covers a 12 1/8 m long,…

A: We have given a rectangular wall length = 1218 m Area = 3638 m2 Using formula of rectangular wall…

Q: Find the scalar and vector projection of the vector b = (-1,4,-2) onto the vector a= (-4, 4, 3).…

A: GIven Vector:- b=-1,4,-2 a=-4,4,3

Q: Find the partial sum of the arithmetic series by using the partial sum formula. 46. 47. 48. 49. 15…

A: As per the guidelines I am supposed to do the first question among multiple questions, so I am doing…

Q: 2. At $2.50 per cupcake, the supply is 370 cupcakes and the demand is 400 cupcakes. When the price…

A: Given that when the price is $2.50, then supply is 370 and demand is 400 and when the price is…

Q: Show all necessary solutions and box all final a x² +11-3 2 X 1. Evaluate lim x+4 3x²8x - 16

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Q: Write the arithmetic series using summation notation. 41. 12 +9+6+3+0+(-3) 43. 45. 48 +60 + 72 +84…

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: row-reduced form is equivalent to the augmented matrix of a system of linear equations, do the…

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Q: L₁ = {E, 00, 01}, Give the following languages. (a) L₁ UL₂ (b) L₂ UØ (c) L₂ U {E} L₂= {01, 11, 10}.

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Q: 1. Evaluate (112)(1A16)(248) in decimal

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Q: Given the monthly payment as shown with interest as 1 % per month.  Month    1   100  2    110…

A: Topic:- simple interest

Q: K & R Builders build three models of houses,  M1, M2, and M3,  in three subdivisions I, II, and III…

A: The given question can be solved by concept of scalar multiplication of matrix

Q: 7. Bungee Jumping. A bungee jumper is bouncing up and down so that her distance d above a river…

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Q: b. 20 12x 14° 5x +21° 20x + 34°

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Q: One month Laura rented 8 movies and 3 video games for a total of $27. The next month she rented 2…

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Q: Find the point of equilibrium for the following supply and demand equations where x is number of…

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Q: How many ways are there to distribute n identical coins among r people if each person is to get at…

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Q: -1 [0 0 1 -3 0 0 0 -1 0 0 00 00 1 0 0 3 -3 0 0 0 0 0 Find a basis for the row space of A, a basis…

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Q: In 2021, grocery store sales in the United States totaled $803.05 billion.  a. This data is…

A: In 2021, grocery store sales in the United States totaled $803.05 billion.    a. This data is…

Q: 1 2 1 0 2 3 ^ - ( ¦ ¦)- - - ( ¦ ¦ 3 ) · -- ( 274)---(7) A = 3 ), B B D= 1 3 1 -2 1 -1 1 a) Mark all…

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Q: A. Find the GCD of the following using Euclidean Algorithm. 1. (68,328) 2. (252,182) 3. (963,657) 4.…

A: To find out the gcd by euclidean Algorithm.

Q: y 10y' +4ly = 0, y(0) = 1, y'(0) = - 21 y(t) = The behavior of the solutions are: O Oscillating with…

A: On solving this we will get

Q: factoring the given equation: x^2 +2xy - xz +2x+4y-2x

A:

Q: If one gallon of gas weighs 2 pounds and is made of 2% crude oil, what portion of the weight,…

A: If one gallon of gas weighs 2 pounds and is made of 2% crude oil, what portion of the weight,…

Q: 4. An open box with a square base is required to have a volume of 10ft³. a. Express the amount A of…

A: Please see the below picture for detailed solution.

Q: 3. Is (1,2,3,4,5,6) € span((1, 1, 1, 1, 1, 1), (0, 1, 0, 1, 0, 2), (6,5,4,3,2,1))? Use technology…

A: Is (1,2,3,4,5,6) is span by (1,1,1,1,1,1),(0,1,0,1,0,2),(6,5,4,3,2,1)?

Q: K Graph the inequality subject to the nonnegative restrictions. 6x-16y>0, x ≥0, y 20 ***

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Q: USE THE QUADRATIC FORMULA TO SOLVE THE FOLLOWING PROBLEMS: What are the roots of the equation, 30x²…

A: Let's find roots and discriminant of quadratic equation.

Q: 5. For n ≥ 1, establish the formula (2n + 1)² = (4tn + 1)² – (4tn)².

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Q: Complete solution needed please A company finds t

A: Solution of the problem as follows

Q: r. sin = C 1 s. qv = = mv² 2 2 t. n₁ n₂ 1 f 1 1 So Si ,0 ₂0₁= C , V = ,S; = =

A: Sinθc=n1n2

Q: 36. 1/3 x 2 +2≤ 29

A: Topic - inequality We are given inequality 23x+2≤29y

Q: Find the length of time (in h) The IV should be administered ( assume a drop factor of 10 drops/ml)…

A: