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Q: An object dropped from a height of 400 feet has a height, h(t), in feet after t seconds have elapsed...

A: Given : h(t)=400-16t2   To find : a) t(h)b) time to reach height of 350 feet

Q: Given f(x) = x² + 3x - 8 determine: f(8) %3D

A:

Q: 1.Which of the following is the value of x as y varies directly as x and k = 6 and y = 72 A. x-12 B....

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Q: The sum of two numbers is 39, The larger number is 15 more than the smaller number. What are the num...

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Q: Match the function to their inverse on the right. Prompts 2x y= 5x-3 y=7-/2x+1 f(x) = x3

A: In this question we have to find the Inverse of the function. Note: As per our policy we can do only...

Q: Gabby created the net worth statement shown. Net Worth Statement Assets Value Checking account $1,80...

A: topic - algebraic expressions

Q: Write the following expression as a single logarithm. Simplify as much as possible. log3 (a2) – log3...

A:

Q: V3 (V3 + V12) 22.What is the product of ? A. V6 + 6 B. V3 + V6 V1Z + võ D. 9

A: We will find the result of multiplication. 

Q: 6 (0, 3) 2 -6 -4 -2 2 4 -2 4 6,

A:

Q: Which of the following relations are transitive? The relations are in bold. (Remember: A relation R ...

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Q: Determine if each of the following numbers is rational or irrational. Give brief reasons justifying ...

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Q: [0 -3 A -9 3 %3D 3 -3 A basis for the null space of A is { }. ||

A:

Q: Let S be the parallelogram determined by the vectors 6. -3] Let A The area of the image of S under t...

A: The given vectors are : b1→=-23 and b2→=-25. The given mapping is: x→↦Ax→, where A=6-3-32.

Q: Divide. 7,8 0a'b0 - 48a'b° + 42a b) (6a b) The quotient is (Simplify your answer.)

A:

Q: FINDING SAMPLE SIZES Find the sample size required to achieve the given margin of error. Round your ...

A: Given problem is solved below in detail.

Q: 16. For the shown equations below, let f(x) = 2x + 1, g(x) = x², and h(x) = Vx. Assume that all grap...

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Q: Add/Sub the following rational functions. SHOW YOUR WORK IN THE ANSWER BOX BELOW 2x – 1 7 3x2 + 18x ...

A: Que : Add/ sub the following rational function. (2x-1)/(3x^2+18x+27) + 7/(2x^2-18)

Q: A vertical gate in a dam has a shape of a circle with a 6 foot diameter. The top of the gate is 4 fe...

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Q: In a complete sentence, describe the relevant angle relationships in the following diagram. Find the...

A: An equation can be formed by summing all the given angles to 180 degrees.

Q: Refer to functions q and r. Evaluate (g• r)(x) and write the domain in interval notation. Write your...

A:

Q: prove that a group G of order p^2, where p is a prime, is abelian.

A: Suppose, G is a group of order p2 where p is prime.

Q: Multiply (x + 5) (4x – 5) O 4x2 + 30x – 25 O 4x2 - 15x - 25 O 4x2 + 15x – 25 O 4x2 - 30x - 25

A: We need to simplify the following expression x+54x-5

Q: Aisha has $100 saved from her job. She wants to buy as many charms for her bracelet, at $4 each and ...

A: We are given function  4x+5y<100.  

Q: 5. In a complete sentence, describe the relevant angle relationships in the following diagram. Find ...

A: We know opposite angles are equal.

Q: Convert 5.631212121212….to a mixed number

A: here, the given number is: 5.6312121212...=563.12121212100

Q: 3xy (x + 1) = 3x²y + 3xy O True O False

A:

Q: Numbered disks are placed in a box and one disk is selected at random. If there are 6 red disks numb...

A: Here Given the sample space is defined that N { 1,2,3,8,9,10 } So we just take total sample space = ...

Q: Mike has the following cans of vegetables. • 7 cans of corn 6 cans of green beans 2 cans of beets 5 ...

A: Total number of cans of vegetables=20 Number of cans of spinach= 5

Q: Determine if the function is even, odd, or neither. x -4 -10 -160 16 10 4 f(x) 12 -70 7 -17 -12 17

A: We have to check weather the given function is odd,even and neither on the basics of Given table.

Q: Terry's Car Rentals charges $20 per day plus 55c/km for the hire óf å small car. Complete the table ...

A:

Q: 3x2 - 3x2y- 2x2 + 3x²y + 4x - 3 = x² + x²y + 4x – 3 it True O False O Type here to search Esc F3 F4 ...

A:

Q: xy - xz factors to x(y - z). True O False

A: This question can be solved by taking x common from both the terms.

Q: 10 A= -2 11 12 A+B= %3D A-B= P %3D

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Q: Solve the equation. 3x2-8x-9 = 0

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Q: What does quadratic and absolute value and liner square root (radical) or exponential mean

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Q: Rational Exponents Da o t e er t ch t Name 16 64 IN 25 625 81 64 125 32 125 115

A: This question can be solved using the properties of exponent.

Q: A13 (1) Reading 1. In this section you learned about 4 methods to solve quadratic equations: Factori...

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Q: {(1, 1) , (2, 3) }, = {{-1,2), (–1, 3) }. B %3D a. Find the change of basis matrix from the basis B ...

A: We have to find the change of basis matrix from the basis B to C and C to B

Q: roblem 9. ad D that diagonalize A (you do not need to find P-1). The matrix A has vi, vz and vz as e...

A:

Q: 1 1 y: 4 -X- 10 - 5y = 10 /-

A:

Q: Find the adjoint of the matrix A. Then use the adjoint to find the inverse of A (if possible). (If n...

A: topic - Inverse of a matrix calculator

Q: 8. Which of the following statements is true? a. A trapezoid can have four equal sides. b. A trapezo...

A:

Q: Partial credit will not be granted for answers that are not completely suppor Solve. Show all work c...

A: To solve for x

Q: Mr. Manalac invested P 100,000.00 to a certain business which earns P 20,000.00 every 2 months for 1...

A: Given that the business earns P 20,000 every 2 months for 10 years.  We know that: 1 year = 12 month...

Q: Write an equation for the quadratic graphed below x-intercepts: (-2,0) and (1,0). y-intercept: (0,3)...

A:

Q: 16. For the shown equations below, let f(x) = 2x + 1, g(x) = x², and h(x) = Vx. Assume that all grap...

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Q: Dante is making a necklace with 18 rows of tiny beads in which the number of beads per row is given ...

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Q: x + y + kz = 3 x + ky + z = 2 kx + y + z = 1 Find the value of k such that the system has infinitel...

A: Solution

Q: Find the sum of the coefficient in the expansion (2019x2 – 2020x + 2021)2022. -

A:

Q: If p is a prime, prove that any group G of order 2p has a normal subgroup of order p and a normal su...

A: To prove that any group of order 2p has a normal subgroup of order p and a normal subgroup in g