Evaluate the expression √-2 √-5√-6 The real number a equals The real number b equals and write the result in the form a + bi.

Q: In Exercises 4-6, determine whether each equation defines y as a function of x. 4. 2x+y = 8 5.3x² +…

A: a function is a correspondence btween a first set to a second set such that each element in first…

Q: Given A= 7 2 80 and B= - 2 3 find: a) A+B, b) A-B, c) 2A+5B

A: We need to find out the values as given.

Q: 4√√5 +18√/5=

A: a√k+b√k = (a + b )√k

Q: Find the center and radius of the circle whose equation is x² + 3x + y² + 6y + 4 = 0.

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Q: 4 Listen You have a summer job that pays time and a half for overtime That is, if you work more than…

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Q: Watch on YouTube In the video, I drop a ball off a three-story balcony. We know that objects in…

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Q: Bentley is working two summer jobs, making $18 per hour lifeguarding and making $8 per hour clearing…

A: Given :Bentley making $18 per hour lifeguardingBentley making $8 per hour clearing tableshe can work…

Q: ssica Rene: Attempt 3 Which values are part of the domain of f(x) = √x + 2. (check all that are…

A: Using , definition of domain. Given function is under square root so that should not be negative and…

Q: Let f(x) = x - 2 and g(x) = x². Find each value or expression. 24. (fog)(2) 25. (gof)(-3)

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Q: 1) Write the standard form of the equation of the circle of radius r=9 and center (h,k)=(0,0) The…

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Q: on a blueprint for a machine piece 1.00cm represents .275mm on the blueprint the diameter of a hole…

A: On a blueprint, a machine piece 1.00cm represents 0.275mm   If on the blueprint the diameter of a…

Q: #3. Determine the value(s) of h for which the augmented matrix gives a consistent linear system. 36

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: Solve the following equation √2x +3-√√x +2=2 O a) x = 23 b) x = 23, -1 c) x = -1 d) x = 3/4, 23

A: given  2x+3-x+2=2(a+b)2=a2+b2+2ab

Q: The first figure takes 5 matchstick squares to​ build, the second takes 13 to​ build, and the third…

A: The first figure takes 5 matchstick squares to build, the second takes 13 to build and the third…

Q: Given cost and price​ (demand) functions C(q)=120q+48,700 and p(q)=−1.9q+880​, what profit can the…

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Q: Fill in the blanks so that the resulting statement is true. √5 +√80 =√√5 +√√16.5 = √√5 + √5=

A: we know  a.b=a× b

Q: Cumulative iPod Sales Year 2003 2004 2005 2006 2007 2008 Sales (million iPods) 0,42 7.636 29.633…

A: (a) The given data is  Year Sales(million iPods) 2003 0.42 2004 7.636 2005 29.633 2006…

Q: The length of a rectangle is 3 yd more than twice the width, and the area of the rectangle is 77…

A: The area of the rectangle having length l and width w is given as A=l×w.

Q: Solve for x. 6+ √3x² = 18 2 x=18, x=-18 x=24, x=-24 x=6, x=-6 Ox=12, x=-12

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Q: Find the equation of the parabola, y = ax2+bx+c, that passes through the points (−1, 6), (1, 4),…

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Q: Consider the following vectors: 1 -0.5 ------ Express was a linear combination au+bv. What is a? 0.5…

A: given  w as linear combination of au+bvu=24v=3-7w=-45

Q: What are the real and complex zeros of the function y = x³ + 3x² + x + 3, which is graphed below? 4…

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Q: The volume (v) and pressure (p) of a gas kept at a constant temperature is measured. When the…

A: given  temperature is constant there for  pv=constant when p=9 ,  v=22when p=18,  v=11

Q: In Exercises 41-44, use the given conditions to write an equation for each line in point-slope form…

A: As per company policy if a question contain more than three subparts we need to solve first three…

Q: show that e^x is irrational for for x ∈ ℕ

A: If there is a ratio, a to b, where a is an integral and b is not equal to 0 point, then a real…

Q: Given two functions f(x) and g(x) f(x) = 3x -4 g(x) Evaluate (jog ¹) (-4) a) 85 13 b) Answer is not…

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Q: amanda is taking a 16,655, 5 1/2 year car loan. with an APR of 4.45%. how much will amanda pay in…

A: We are asked to find the interest amount of the loan.

Q: 5. Given |||| = 20,||||= 5 and 77=28, find ||×|| exactly (Don't use a calculator: Think…

A: To find magnitude of u x v vector.

Q: A tree casts a shadow 102 ft long, and at the same time a 9 ft post casts a shadow 5 ft long. How…

A: A tree casts a shadow 102 ft long, and at the same time a 9 ft post casts a shadow  5 ft long. To…

Q: 5) A farmer wants to enclose a sheep field using 800 feet of fencing. The pen is to be 3-sided and…

A: Let the dimensions of the rectangular field side along the river side = x other side = y

Q: The 63 students in a classical music lecture class were polled, with the results that 38 like…

A: we need to complete the Venn diagram from the given data.

Q: Consider the following vectors: u 03 3 -4 ----- 2 Express was a linear combination au+bv. What is a?…

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Q: Given vector = v 1 -5 3 state a vector with all non-zero entries which is orthogonal to v.

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Q: Hi, I am not asking for a solution. I asked how did you get to 89/4. This is the second time I am…

A: Let's solve how we get 89/4.

Q: 10-5 1. If P = -5 10 -= (-²5 -4-3 -4 1-3) -3), find adj (P) and [P]. Deduce P-¹, 8

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Q: The reduced row-echelon forms of the augmented matrices of four systems are given below. How many…

A: We have to answer 4 questions.

Q: to which of the following linear equations The graph corresponds: a) y = 3/2x  + 2 b)  y = - 3/2x…

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Q: 4. C = 326.8 cm; find the radius and area. 5. A = 25 m², find the radius and circumference. 6. A =…

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Q: 9. 1 What is the volume of the cone with a diameter of 10 inches and a height of 8 inches? Remember…

A: given  diameter is  10 inches height is 8 inches formula for volume is  V=13πr2hwhere r is radius…

Q: Suppose you deposit D dollars at the beginning of each month into an account that pays a monthly…

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Q: 41° (2x+1)

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Q: 5. Compute the determinant for every n E N. 2 *(116) 3 2 det 2 n+1 n -

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Q: Maia finds a new tablet on sale for 40% off and decides to buy it. In the store's location, the…

A: To find amount after sales tax.

Q: A person places $85800 in an investment account earning an annual rate of 8.5%, compounded…

A: Determine the amount of money, to the nearest cent, in the account after 9 years.

Q: Five bags of flour, each containing lb of flour, were used to make 7 identical loaves of bread. How…

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Q: 2x+7 x-4 6 6 + x+7 5

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Q: 1. Janice's Girl Scout troop is collecting cans of food for a food drive. They collected 367 cans…

A: 1. Janice's Girl Scout troop is collecting cans of food for a food drive. They collected 367 cans…

Q: 5 Write an equation of the line satisfying the given conditions. (Hint: Recall the relationships…

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Q: 1. a. Consider the inequality -1 ≤. i. Predict which values of x will make the inequality true. ii.…

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Q: Find the sum -2-1+0+...+1 Answer 0

A: NOTE: Refresh your page if you can't see any equations. . the given series is