2. A rectangle ABCD is contained in the unit circle (circle centered at the origin with radius 1). Suppose that we know the following: the point A is the origin, (0, 0). 1 the point B lies on the x-axis with a positive x-coordinate. the point C lies on the unit circle with a postive y-coordinate. Find the point D that maximizes the area of the rectangle.

Q: State the equivalents to (1/x+3) - (2/5x+1)

A:

Q: I'm curious in step 3, how did you get the value 1.2189?

A: Let's solve. Above calculation is wrong.

Q: Anthony is trying to calculate 2 x 5/7 . He makes a math drawing as in this figure and concludes…

A: This reasoning completely violates the rules of operations on fractions.

Q: how can -5 not be included when it would give 1/50 when plugged in?

A: The answer is in step 2.

Q: What does Sn represent in the following formula: Sn:a(r^n-1)/r-1 Give 2 reasons why r ≠ 1.

A: In the given question Sn represents that

Q: Given (−x+2)^4 then the 5th term is:

A:

Q: it's pi/8 not n/8

A:

Q: 1/3+6/10 explain why the answer is 14/15?

A:

Q: Simplyfy x⁵/y¹¹ × x-⁹y¹⁴z⁷/xy⁰z²² × (xyz)⁴/x-⁸

A: Given, x5y11×x-9y14z7xy0z22×xyz4x-8 To simplify this expression.

Q: -7/6 - (-2/9) =-25/18

A: Consider L.H.S. and Solve by taking LCM of denominators.LCM of denominators (6,9) = 18

Q: Sobe by Sato titator 2X x2 +8X+25

A:

Q: - - simplify the following: 3(6-x) + 4(2x − (m — 2))

A: Use the given information.

Q: Why do you have (p^r) twice ?

A: The answer submitted by the student had done the mistake.It is not twice p^r ,it is p^r and q^r…

Q: a previous person answered this question but for the first one he used 5 instead of 6 and -1 instead…

A: In the question we have to find piece wise function.

Q: -16 2/3 = -3 1/2 x -(-4 3/5)

A:

Q: I need the answer as soon as possible

A: Solve the given problem.

Q: ((1÷x)+3)^0.5

A: Solve 1÷x+30.5

Q: Find the 8th term of an AP where the sum of first and third terms is (18) and the difference between…

A:

Q: When 8 is added to the number that is produced by doubling the number x, the result is equal to 8…

A:

Q: Why is it z > 1.49? Why is it greater than? and why multiply it by 2?

A: Why z>1.49??? Explanation : From the test static formula we got the z value.If we observe in the…

Q: Given 3( x + 4) = 30 then x =

A: Given equation is               3(x+4)=30 now we are dividing by 3 on both sides  then    x+4=10

Q: what is 2x1/2x 3/4 =

A:

Q: Is 1/4 bigger or 1/3 bigger?

A: To find which is bigger we have to convert the fractions into decimals. Then comparing them we know…

Q: tion 10 37 = 1 8z + 9 or z:

A:

Q: xp L(1+x*)* 8.

A: To evaluate: The integral  ∫-∞∞ x21+x22 dx

Q: S3 ¹(s²-2s+2)(s²+2s+2)· e. L-11 7

A: In this question, we need to find the inverse Laplace of the given function.

Q: Find the least common denominator 1/2 and 3/4?

A: Introduction: The common multiple of an integer are the set of all those numbers divisible by that…

Q: f(x) = (x + 2)3 – 3x + 5 with error e = 0.1 by using False Position Method. Write your answer in 4…

A: