In an arithmetic sequence a, =20 and a, = 21. Determine a,. (Type an integer or a simplified fraction.)

Q: Find all real solutions (x, y) of the system. a? – y = 4 a2 + y? = 4 Preview

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Q: A certain bamboo plant was measured to be 12 inches tall on Sunday. On Wednesday, three days later,…

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Q: Evaluate (f+g)(x) (f+g)(x)=   Evaluate (f−g)(x) (f−g)(x)=    Evaluate (f⋅g)(x) (f⋅g)(x)=   Evaluate…

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Q: h the function g(x)= x²

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Q: what is 70% of R74200

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Q: 1 + 2/5 all over 2 + 3/5    (complex fraction)

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Q: Find the sum of the infinite geometric series -16 – 8 – 4 – 2...

A: Solving the problem by finding the sum of the geometric series.

Q: The function P(t) = t°(2t + 3), can ONLY be differentiated by using the product rule.

A: Yes , we can only differentiate  it by product rule  Hence the answer is  true.

Q: Suppose that the polynomial function fis defined as follows. S(x) = (x-4)°(x+5)(x-6)? List each zero…

A: Given that the polynomial function f is defined as  f(x) = (x-4)2(x+5)(x-6)2.

Q: Enrollment in a business seminar increased from 58 people to 70 people. What was the percent…

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Q: Suppose that g(r) = 4x + 4 and h(x) = 16x² - 32x – 25. Find a function f. such that Ag(x)) = h(x).…

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Q: Graph the rational function. 2x-3 f(x) = ーx+3 Start by drawing the vertical and horizontal…

A: Solution

Q: Let V = R and W = {x|x = (x1, x2, 1)}, Is W a subspace of V?

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Q: 3- Two cars moving towards each other, separated by 150 km, If the first car has a speed of 60 m/s…

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Q: The inverse of a matrix can only be found for matrices of dimensions n x n.    True False

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Q: The sports store sold three times as many basketballs as footballs last month. If they sold 140…

A: Given query is to find the number ofeach type ball.

Q: Solve the following inequality. 12 >4 X-6 Write your answer using interval notation.

A: Given,            12x-6>4To find : Solve the inequality.

Q: For the function h(x)=x−4/√25-x2 find each of the function values below. Give all function values…

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Q: The function P(t) = t2(2t + 3)5, can ONLY be differentiated by using

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Q: Maricopa's Success scholarship fund receives a gift of $ 150000. The money is invested in stocks,…

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Q: Which function shows a positive rate of change? x -2 -1| 0| 1 y 13 9 51 1 2 3 y -4 -6 -8 - 10 O f(x)…

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Q: nequality, then fill in the equation of the line that represents the graph below. 5 4 3 Preview -6…

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Q: Which system of inequalities best matches the 10- purple shaded region? A. y 2 x? – 5x + 6, y 54-…

A: Explanation of the answer is as follows

Q: o find doming of the furetion fand g flw $44-8 Please wulte anjwens Uling ntenval netation ©…

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Q: The inverse of a matrix can only be found for matrices of dimensions n x n.

A: This question can be solved by applying the concept of inverse of a matrix.

Q: C and D are sets of real numbers defined as follows. c=y≥y2 d=y>y5 Write  c∩D  and  c∪D  using…

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Q: 4/5-x + 5/x-5 all over 2/x + 3/x-5   ((complex fraction))

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Q: Prove That A. CBxc) = B:(C xA)

A: As per our guidelines we only solve one question and rest of the question will be reposted.

Q: al If f(x) = V6 -x find the forumla for f(x). If necessary, correctly restrict the %3D domain of the…

A: Find your answer below

Q: What is the answer

A: We will find the number of pages. .

Q: Gail is taking a bus tour of Glacier National Park. The tour leaves at 7:55 AM and returns at ll:13…

A: 1hour = 60 minutes.

Q: The graph of fis given. Sketch the graph of the function y= -fx) + 3. 6 5 3 ++++ -7 -6 -5 -4 -3 -2…

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Q: Write in i tenms simplify * V-32 * - V-39

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Q: Sketch a continuous function satisfies all the following conditions and label your sketch with the…

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Q: o Digits = {0, 1, 2, ...,9} o Letters = {A, B, C,..., X, Y, Z} %3D o How many valid passwords are…

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Q: Determine if the function defined below is one-to-one, onto, both, or neither. f:X Y where…

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Q: Solve the given inequality. Graph the solution. x+17s 25 - x < 3x Solve the inequality. Select the…

A: Solve in quality

Q: Explain how the graphs of g and h are obtained from the graph of f. f(x) = x, g(x) = (x + 4)*, h(x)=…

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Q: POSSIBLE POIN" 7 The sum of the reciprocals of two consecutive even integers is Which equation can…

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Q: x² + 22 f(x) g(x) + The partial fraction decomposition of can be written in the form of (x – 3)(x² +…

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Q: A one-to-one function is given. 1 f(x) = 1--x Find the inverse of the function. Graph both the…

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Q: Ali withdrew  100  dollars from his checking account. Write a signed number to represent this change…

A: We want to Write a signed number to represent this change in his account.

Q: O find the domain of the function 8 (elease interaval notation) Use V (1x) = Vn

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Find all integer solutions of 3x + 5y + 12z = 20 %3D

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Q: Solve the system of equations. 2x 5y + 2z = - 11 3y 4z = 21 4z - 12 = y = II I II

A: Topic = Equations x=5 y=3 z=-3

Q: A high-end luxury car manufacturer sells 2400 cars per year to four dealerships in four regions of a…

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Q: Explain how the graphs of g and h are obtained from the graph off. f(x) = x², g(x) = (x + 4)°,…

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Q: An exterior angle has the same measure as its adjacent interior angle. O True O False

A: Solve the following

Q: k-1 Evaluate: E 1 k%3D1 2

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Q: Rewrite the expressions as a single logarithm. log,(x-3)-2 log, y- 3 log,(x+ 1)

A: Given query is to write the expression is single logarithmic expression.