To identify the most efficient model for a windmill, Gandalf Engineering Company designs the windmill shown. The design consists of four right triangles arranged equally around point O such that point O is the midpoint of BF and DH Use deductive reasoning to show that ZA ZE

Q: n Suppose that {an}n=0 is a sequence and let s₂ = Σ ak. Suppose that sn = 7 a) Determine a6 +ar+as.…

A:

Q: 2. Select any two-digit number. Multiply it by 9. Then add the digits. Keep adding the digits in the…

A:

Q: Use a direct proof to prove the following: Prove: Q Premises: P⇒Q, P⇒S, -S

A: We use the rules of inference to prove the given argument.

Q: The number of customers buying a cooked breakfast at a high-street cafe on a weekday morning is a…

A: The mean of X is 24, and variance is 36. The variable Y be the cafe's daily loss on breakfasts in…

Q: (15) Every V-stable NM with stability constant K, < 0 and positive-definite V with V(r") = 0 has a…

A: Given To give answer with true or false with reasons

Q: Activity 4: Problem Solving 1. Explain why you can never be sure that a conclusion you arrived at…

A: Inductive reasoning: inductive reasoning is the process of reasoning that arrives at a general…

Q: Name three types of reasoning.

A: There are three types of reasoning.

Q: Write TRUE if the statement is always true. Otherwise, write FALSE. csc (+ Ax) – csc () 1. The value…

A: (1) The given statement is  The value given by lim∆x→0csc(3π2+∆x)-csc(3π2)∆x =-csc(3π2)cot(3π2) The…

Q: Which is better inductive reasoning or deductive reasoning? State why.

A: Q

Q: Area of a Trapezoie If a trapezoid has an area of A square units, bases of b, units and b, units,…

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Q: 1. (a) Find the (spherical) distance |AB| on the unit sphere S for A= (4/9,-8/9, 1/9) and…

A: The points are as follows:1) 2) To Find : The distance | AB|.

Q: The next two questions (25 and 26) refer to the following: Three piggy banks each contain 20 coins:…

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Q: Suppose that you are responsible for making arrangements for a business convention and that you have…

A: The given null hypothesis is H0:μA-μH≥0. The population standard deviation for the prices can be…

Q: Use dedication to state a conclusion,if possible

A: If a conditional is written in the form 'if p then q' then the statement p is said to be hypothesis…

Q: What's the answer to"state your conclusion"

A: We found that, p-value is 0.000 and level of significance is a= 0.05 A drug company claims that less…

Q: Given: AC 1 BD and DB bisects ZABC. Prove: AABD = ACBD. Step Statement Reason AC 1 BD Given DB…

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Q: On Earth, if you shoot a paper clip 96 ft/sec straight up into the air with a rubber band, the paper…

A: Since you have posted multiple question and question with multiple subparts in this question. i can…

Q: Statement 1: The mean of a random variable X is a measure of the center of the possible values of X.…

A: We have to check the given statements is true or false = ?

Q: Consider an annulus with inner radius a and outer radius 2a (see figure). A point is chosen…

A: We are said that the point is chosen uniformly within the annulus. Now, the annulus has the…

Q: Summer high temperatures are distributed normally with a mean of 91.9 and a standard deviation of…

A: GivenMean(μ)=91.9standard deviation(σ)=3.4

Q: Convert the following number from binary to hexadecimal notation. 1011011100112

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Q: Væ (L(x) → F(x)) Jx (L(x) ^ ¬C (x)) ... Ja (F(x) ^ ¬C(x)) 2.

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Q: Let A be a 7 x 4 matrix. (a) What is the maximum possible dimension of the row space of A? - (b) If…

A: Given matrix A is 7×4. a) what is maximum possible dimension of the row space of A? b) If the…

Q: Suppose that you are responsible for making arrangements for a business convention and that you have…

A: The null hypothesis is H0:μAtlanta-μHouston≥0. The population standard deviation for Atlanta is 22.4…

Q: Find the value of a which makes the function below continuous on (-∞, ∞). f(t) = [a(x²/2) x < 1…

A: We will use the definition of continuity to solve this question.

Q: The price per share of stock for a sample of 25 companies was recorded at the beginning of 2012 and…

A: End of 1st Quarter Beginning of Year Change in Price (d) 26.23 17.91   40.71 35.06   55.6…

Bar Graphs

A bar graph is a chart or graphical representation of data. A bar chart, also known as a bar graph, is a graph or chart that displays categorical data using rectangular bars with heights or lengths equal to the values they represent. Typically, bar graphs show categorical and numerical variables grouped in class intervals. A bar graph is useful for comparing and analyzing a set of data.