need help with these 2 parts

Q: STEM An architect designed three different parallelogram-shaped brick patios. Write the missing…

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Q: he test scores for the analytical writing section of a particular standardized test can be…

A: Z= x-μσ~N(0,1)

Q: Write a system of equations to describe the situation below, solve using elimination, and fill in…

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Q: Write a function rule for "The output is three less than the input x ." y=ロ

A: The given information contains two variables x and y in which we have to devise the equation in…

Q: Each character in a password is either a digit [0-9] or lowercase letter [a-z]. How many valid…

A: We need to find the total number of valid passwords with given restrictions. The solution is given…

Q: TP-4 Find the volume of the solid that lies below the paraboloid z = 4 - x² - y², above the…

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Q: Problem 11 (a) Let X and Y be normed linear spaces and T: XY a linear operator. Prove: T is not…

A: Here we will use the following facts- (i) T : X→Y be a linear operator is continuous at a point 'O'…

Q: The average gas mileage m in miles per gallon for a compact car is modeled by m(s) =-0.015(s - 47)…

A: Given that: m(s)=-0.015(s-47)2+33 my(s)=-0.015(s-47)2+15

Q: A property insurance company knows that fire insurance claims have a mean of $507 and a standard…

A: Given Population mean μ=507, standard deviations σ=4000,n=300  M=sample mean  T= Total amount Note:…

Q: 7. a) Which trig ratio should you use to solve for x? b) Solve for x. (work required)? 40° 20

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Q: (c) What is the p-value associated with this ANOVA test? (d) Interpret the conclusion of the test in…

A: Using the table: (c) According to the given table p-value is 0.0682.

Q: What is the confidence interval estimate of the population mean µ? million <u < $ million (Round to…

A: Given : x = 245, 214, 197, 169, 164, 151, 146, 146, 146, 146 n = 10 Confidence level : CL = 90%…

Q: i need help on all these parts asap

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Q: Given a radius of 8m, find the length of Arc XPY. Leave answer in terms of TT. *

A: We know that Arc length of circle = θ360∘(2πr) where, θ is angle subtended by arc             r is…

Q: Daniel, Eric and Ray shared a bag of marbles. Daniel took 2 of the marbles and Eric took of what was…

A: first we need to formulate the equation based on the statements given in the question then solving…

Q: Evaluate: 63 +7 x 4 A 100 B 244 C 757 D 892

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Q: In the game of blackjack played with one deck, a player is initially dealt 2 different cards from…

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Q: Find the angle between the surfaces x² + y² + x² = 42 and x = x² + y² — 22 at the point (5, 1, 4):…

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Q: 4. According to those who know, a sample of 360 one year old baby boys in the US had a mean weight…

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Q: 5) Define T: R? - R² by T((x,y)) = (0,y) for all (x, y) E R?. Prove is linear transformation of R?…

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Q: a) Compute the standard error and test statistic for the hypotheses Ho: d = 0, HA: Ma # 0. The…

A: here given  xd¯ = 3.4 sd = 7.5n = 36 , df = n-1 = 35

Q: (c) Compute L5, R 5, M5, and T5. (Round your answer to four decimal places.) L5 = Enter a number. R5…

A: As mentioned by the student solving, only the sub-part (c) with 2 parts. The value for n is 5 for…

Q: 1. To test whether a golf ball of brand A can be hit farther off the tee than a golf ball of brand…

A: From the provided information, Sample size (n) = 12 Level of significance (α) = 0.10 The difference…

Q: Ely)-[i -2x -e-3x -3 15e-Qx -Le-3x 9 ㅇ @ CyJ= 15e-ax-e-3x dx 9 -3 € cy)= [15e -e-3x -3 15e-2x + -1…

A: e-2xe-3xx=e-2x-3x=e-5x

Q: 53900 42400 33300 51100 37800 61700 48400 32400 29700 46100 74200 32100 50100 45100 66000 49400…

A: Class width is based on the minimum value, maximum value and the required number of classes. The…

Q: i need help in this

A: To determine The probability of that a randomly selected mortgage will not default. The probability…

Q: (f) Would it be unusual if less than 38% of the sampled teenagers owned smartphones? It (Choose one)…

A: Suppose p is the true population proportion of teenagers aged 12-17 who own smartphones.

Q: thank

A: We have to find the area of the given figure

Q: 7. Given: DC = 10, AG = 15, BE = 6, FE = 10 %3D MZABG = 40°, m¿GBD = 90°, m2C < 90° BE = ED and GF…

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Q: 3 on the number line. 4. Graph the opposite of + -1 3 4 4. 534 112 1 4 1 2

A: Opposite of -3/4 on the number line is :-

Q: 5. Consider x+ 4 = x +8. What values could be substituted for x to make this a true number sentence?…

A: From the given equation

Q: The illustration shows the graph of a polynomial function. f3, 64) 60 40 20 (-1, 0) (1, 0) (2, 0)…

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