grade is based on several things: a lab score, scores on two major tests, and your score on the final exam. There are 100 points available for each score. However, the lab score is worth 23% of your

Q: lIf 4^x = 7, what does 4^(-2x) equal?

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Q: 9) The karate kid holds a 6" sponge at the end of his 15" arm. If he washes a car with a stroke that…

A: We can find the area by arc length formula.  Area of sector of the circle = […

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A: The expression, |x+a|&lt;=b can be written as, -b&lt;=(x+a)&lt;=b The expression|x+a|&gt;=b can be…

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Q: 5. 11010.12 to decimal

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Q: factor; 9z^2 + 4xy - x^2 + 4y^3

A: To factorize the given expression.9z2+4xy-x2+4y3

Q: shown. 8 249 6 2 Ay -8-6-4-20 2468x -4

A: solution is given below

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Q: Use an inverse matrix to solve each system of linear equations. (a) x1 + 2x2 + x3 = -2 X1 + 2x2 - X3…

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Q: 10. y = 2x-3 4x+1

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Q: A delivery truck is transporting boxes of two sizes: large and small. The large boxes weigh  60…

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Q: What property does the expression 9(x-6)=9x-54 a) Commutative property

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Q: The back of Jill's property is a creek. Jill would like to enclose a rectangular area, using the…

A: Topic:- calculus

Q: If f(x) = 2x² + 2x + 4, what is fƒ(2)? C. x² + x + 2 2 A. 4x+2 B. 16 D. 8

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

Q: Refer to the following matrices. C =  4 -1 0     3 −3 4 8 4 6     D =   8 -8 2     5 6 8 −8 5 1…

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Q: e) f(x) = cos x, E = [0, 0)

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Q: * Lesson 6.3 Geometric Sequences and Series Find the common ratio (r) of the geometric sequence. 1,…

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Q: 3 Sarah charges $35 per haircut. She usually cuts hair for 5 to 12 people per day. The function H(x)…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: -2 -3 -4 -5 2 3 4 $X Domain: Range:

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Q: A small business buys a computer for $3600. After 4 years the value of the computer is expected to…

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Q: a) What are the last three digits of 10³0? Explain. What are the last three digits of 930? b) Your…

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Q: Given the points graphed in the following figure, use quadratic regression to find the quadratic…

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Q: Is evey scalar matrix skew-symmetric? Explain.

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Q: simplify 3(2a - y) - 4(2y - a)

A: To simplify:3(2a-y)-4(2y-a)

Q: 18 Find the sum of the Integers and then arrange the result in order from least (top) to greatest…

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Q: William opened two investment accounts. The first year, these investments, which totaled $2600,…

A: The Total investment is $2600  Simple interest on the investment is =$177 rate of interest for the…

Q: Solve for X. X = -5 2 4 X + -2 = [2 -9 X.

A: I am attaching image so that you understand each and every step.

Q: A. Find the GCD of the following using Euclidean Algorithm. 1. (68,328) 2. (252,182) 3. (963,657) 4.…

A: To find out the gcd by euclidean Algorithm.

Q: Find the inverse of each of the following 4 x 4 matrices, where k₁, k₂, k3, k4, and k are all…

A: (a).  The given matrix is: A=k10000k20000k30000k4

Q: Problem Solving: Solve the following and show your solutions. Erin is 6 years more than three times…

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Q: Use the given universal set U to shade the region described in each item. 1. CUB 2. ANB A B Q C U 3.…

A: We can solve it by using rules of set theory.

Q: Solve for X. s -8 8 -2X 3 -9 8 2 -6

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Q: The sum of a number times 10 and 17 is at most -25. Use the variable w for the unknown number.

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Q: Savannah and Bentley are both driving along the same highway in two different cars to a stadium in a…

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Q: factoring the given equation: x^2 +2xy - xz +2x+4y-2x

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Q: Given that 3 sheep, 3 dogs, 7 hens, and 2 rabbits cost 1085 coins, 5 sheep, 4 dogs, 6 hens, and 3…

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Q: If one gallon of gas weighs 2 pounds and is made of 2% crude oil, what portion of the weight,…

A: If one gallon of gas weighs 2 pounds and is made of 2% crude oil, what portion of the weight,…

Q: On the second week of face-to-face classes, your good friend ? borrowed from you P20.00. On the…

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Q: Does the system below have a unique solution, no solution, or many solutions? What does this mean…

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Q: y 10y' +4ly = 0, y(0) = 1, y'(0) = - 21 y(t) = The behavior of the solutions are: O Oscillating with…

A: On solving this we will get

Q: kery sells three types of cakes, each requiring the amounts of the basic ingredients shown in the…

A: We have to find out

Q: b. 20 12x 14° 5x +21° 20x + 34°

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Q: Given the system of linear equations a-b+c=2 -2a3b4c = -16 -a + 4b + c = 6 -3a + c = -8 determine if…

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Q: What are the zeros of the given rational function below? x-4 No zeros possible for this function x =…

A: We have given rational function  fx=x-4x-3   To get zeros  Put fx=0 x-4x-3=0 x-4=0 x=4

Q: Select the best answer for the question. -5-4-3-2 →NWS 3 79°F Clear 2 1 -1 D B O A. y = 3x - 4 O B.…

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Q: Solve the following using ze 1. 6⁰(6³) = 2. a-²(5⁰) = 3. 4x-²(x)= DWAN

A: Since we are given with multiple number of question and  answered according to the guideline

Q: 2. Show that P = {(a,-a, 0,0): a € Z} with addition and multiplication defined by (a,-a, 0,0) + (b,…

A: To show that  P=a,-a,0,0;a∈ℤ with addition and multiplication defined by…

Q: 4. 5476.58 to decimal

A: Topic - base conversion we are given a number 5476.5 in octal number system. We need to covert it to…