The mean describes an entire sample with a single number that represents the calculated by of the data. This measure is all the data points and dividing by the total number of data points.

Q: 7. The vector i = is in a subspace II with hasis B- 32 Find the B-coordinate vector of

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Q: Given a right triangle ABC, if angle A is 45 °, and side a is 4 m., what is the length of side b?…

A: We know in a right angle triangle, tan(θ)= height/base

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A: Solution is given below:

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A: Topic - algebra

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Q: A car dealer carries out the following calculations. List price $ 5,368.00 Options $ 1,625.00…

A: 3% interest for 48 months  repayment months=48 rate of interest=3%

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A: Recall: Formula  Future value, FV=P1+rnnt We have, P=$650, r=1.75%=0.0175, t=9, n=4{ since, compound…

Q: 4m 2. When looking at the graph of the function y = sin(3z), if a cycle begins at. , at what point…

A: We can answer the question by plotting the graph.

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Q: Find an equation of the parabola drawn below: ADA 0 Select one: O a. (x-2)² = 2 (y + 2) O b. (x +…

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Q: Evaluate the determinant of the given matrix by cofactor expansion. 11 det(A) = < A = x y z 469

A: Follow the procedure given below.

Q: Give the graph of the solution on the number line for -3x+4≥9

A: We can draw the graph of the solution of the given inequality on the number line .

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A: The plot above shows the number of computers a store sold the first four days of this week. (PHOTO…

Q: what is y=mx+b ?

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Q: If 2(x-1) = 8, then x =   a. 5   b. 3   c. 4   d. 2

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Q: Put red, blue, and yellow cubes in a bag. Make the blue cubes least likely to be picked. Use 20…

A: Equally likely: events with an equal chance of happening Least likely: events with a least chance…

Q: Bacteria grow at a rate of 10% per hour in a petri dish. If there is initially one bacterium and a…

A: ANS: 138.16

Q: Find the roots of the equation using the quadratic formula 7x² + 3x-1=0

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Q: You have the following geometric sequence. Find the formula for the 3,-6,18,-54,...... a)3+(n-1)3…

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A: According to the guidelines in case of multiple questions, We are only allowed to do first question.…

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A: To solve the following system of differential equations

Q: [A] 32 1 0 1 -2 13 4 ||

A:

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A:

Q: 5√3+√2 √3-√√2

A: This question is based on Rationalization.

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Q: 3. What is the length of the missing side in the 13 8

A: This is a basic Pythagoras theorem problem

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A: Topic:- exponential function    Note:- as per our guideline if more than three subparts posted than…

Q: Evaluate the given infinite geometric series described as 3+2+ + ...

A: This question is related to Geometric series, we will solve it using given information.

Q: If f(x) = x/(x + 1) and g(x) = x2, then g[f(3)] =     a. 9/10   b. 9/16   c. 3/4   d. 9

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Q: (a) In a school of 100 students. 70 students play football or cricket with 40 students that play…

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Q: 6w2x-z=5 6x - 5z = 1 -4x -y + 2z = -7 -2w-x + 3y + 6z = -9

A: Here , we have given 4 equations  Linear equations in 4 variables Now , we will solve these by…

Q: Suppose that Yt follows the stationary AR (1) model Yt=2.5+0.7Yt−1+&varepsilon;t, where…

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Q: Mr. and Mrs. Nguyen hope to send their daughter to college in twelve years. How much money should…

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Q: Given the System 3x + y = 5 2x - y = 0 Choose the correct Matrix equation: Select one: O a. b. C.…

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Q: -14 (-7,49) 50- (7,-49) Determine the largest open intervals of the domain over which the function…

A: Graph of the function is given We have find the interval on which the function is decreasing and…

Q: I+8 If 1ƒ ƒ (=) = √5 and ƒ ¹ (4) 18 and f-¹(4) = 40, find k. k 03 O 0.0075 O 3.6 133.3

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Q: Given data points: (-2, 1), (-1, 2), (0,1), (1,2), (2,1) Find the least squares regression line for…

A: answer is in next step. please give a like!!

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Q: Eddie has been sick and missed all of Chapter 2. She has asked you to explain the three possible…

A: Let's explain diffrential forms of quadratic equation.

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Q: If Iƒ g(x) = −3x − 4 and h(x) = −x² + x, find g (h (8)). -

A: Given gx=-3x-4hx=-x2+x

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A: NOTE: Refresh your page if you can't see any equations. . x=number of person  Company A charges a…

Q: The following are goals scored by a soccer team at each game in their recent season. 0 0 0 0 0 0 0…

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Q: Find the volume of the solid obtained by rotating the region bounded by the given curves about the…

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Q: If y=u³ and u=2x³ +2, find when x = 1. dy dx dy dx x=1 (Simplify your answer.)

A: The objective of the question is evaluate the derivative at x=1.

Q: x-4 X-5x+1 Х y=- , a=8

A: