You are asked to make 300mL of a solution of concentrate X, which when diluted with water 1 in 10, produces a 1 in 1000 solution. You have a 500mL bottle of a 20 % w/v concentrate.

Q: None

A: Step 1: Step 2: Step 3: Step 4:

Q: A uranium processor has two sources of uranium ore, Albuquerque andBainsville. In order to keep his…

A: Let x tons of ore from Albuquerque and y tons of ore from Bainsville must be processed each day.…

Q: The market research department of the Better Baby Buggy Co. predicts that the demand equation for…

A: Determine the revenue function by multiplying the demand function, q, and selling price, p.R = q × p…

Q: If a^2 - b^2=9 and ab=3 Find a + b

A: Step 1: Step 2: Step 3: Step 4:

Q: The graph represents the height, in inches (in), of a boy from age 5 to age 20. 80 70 60 Height…

A: 15. The boy's height increased at an average of 2 inches. The fastest increase in height occurred…

Q: 8. (10 points) Given -4x²+5 R(x)= = 3x² - 14x-5 Find the vertical and horizontial asymptotes. SHOW…

A: Step 1:Step 2:

Q: Algebra II-New Meridian Released Items Securely Held Knowledge 17 Modeling and Reasoning SHK:…

A: The given inequalities are as follows:y≥x2+3------------(1)y<3x​+1-----------------(2) (a) After…

Q: is K $ The exponential function given by H(t)=80,032.26(1.0485)', where t is the number of years…

A: Step 1: Determine the values of t to use It is said that the value of t is based on the number of…

Q: See attached.

A: The objective of this question is to find out the time it takes for an investment to double in an…

Q: Suppose that the cost function for a commodity is C(x) = 20 + x2 dollars. (a) Find the marginal cost…

A: a) To find the marginal cost at x = 4  units, we need to take the derivative of the cost function…

Q: please answer  all thanks !

A: If you have any questions let me know in comment box thankyou for your question.

Q: I think there may be multiple answers…

A:

Q: 3. Deductive reasoning is when someone uses lots of data to make a conjecture. ○ False ○ True

A: The question is repeated 2 times. So I'm giving a single explanation. 3.   The given statement is…

Q: 10. And 12.

A: Step 1: 10. given, the linear parent function is stretched by a factor of 2 and shifted right by 2…

Q: Let L1 be the line passing through the points Q1(2, 2, 3) and Q2(-1, 5, 6) and let L2 be the line…

A:

Q: Any help is appreciated The monthly profit for a company that makes decorative picture frames…

A: Approach to solving the question:(a) Find the price that generates the maximum profit.The profit…

Q: Please show your work

A: Step 1: To find the graph of f(-x)  given the graph of  f(x) , you can use the concept of reflection…

Q: -7 3. Find (3-4) 5) 1 1

A:

Q: Which of the following figures have half-turn symmetries? Select all that apply if more than one are…

A: The objective of this question is to identify which of the given figures have half-turn symmetries.…

Q: If tan A<0 and cos A>0, in which quadrant does <A terminate?

A: Step 1: Step 2: Step 3: Step 4:

Q: Answer choices for first drop down arrow : 1. Apply the appropriate even-odd identity 2. factor out…

A: Given:secx⋅sinx=tanxTo prove the identity, first we need to express in terms of sines and cosines.…

Q: Model the data using an exponential function f(x) f(x) = = Χ 0 1 2 f(x) 600 1,200 2,400 = Abx.

A: Step 1: When x=0, f(x) = 600. Plug in these values into the exponential function.             f(x) =…

Q: Ryan can clean his house in 8 hours. When his wife Devon helps it takes 5 hours. How long would it…

A: Let's denote the time it takes for Devon to clean the house by herself as x hours.

Q: Please show your work on a paper

A:

Q: Assume the denominator is not equal to zero. 4. Simplify (a b³) (a4b-8)³° F ab³ G 1 H a24 b48 b48 J…

A: Recall the Law of Exponents.Product Ruleam×an=am+nQuotient Ruleam÷an=am−nPower of a Power…

Q: Determine the lowest common multiple of 5x^2y and 15xy^2z

A: Step 1:To find the lowest common multiple (LCM) of 5x^2y and 15xy^2z, we first need to find the…

Q: fox) = 2x4 +5x³- 5x²-5x+3

A: f(x) = 2x4+5x3-5x2-5x+3 Step 1: Use the rational root theorem to find possible factors.The rational…

Q: Could someone help me with this problem regarding solving the system? Thank you

A: Step 1: Step 2: Step 3: Step 4:

Q: x-894 Page P) sum of first three digit is 15• If the digits reversed the real valu decreased Aba 599

A: Step 1: Step 2: Step 3: Step 4:

Q: 3) Recursive Sequence We define the recursive sequence (an) with a1 = 0, an+1 = 1½an + 13, Vn € N.…

A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

Q: Given that the equation of a straight line is 3px+2qy=5 has a gradient of 10  show that 3p+20q=0 if…

A: It is given that: 3px+2qy=5=>2qy=−3px+5=>y=−2q3p​x+2q5​…

Q: Suppose a point P with coordinates (x,y) is reflected in the x-axis and then its image P'  is…

A: The objective of this question is to find the coordinates of a point after it has been reflected…

Q: Evaluate the function of x

A: Steps and explanations are as follows:In case of any doubt, please let me know. Thank you.

Q: Suppose T: R3-R2 is a linear transformation. Let u, v and w be the vectors given below, and suppose…

A:

Q: What is the probability that a participant prefers Cereal A? Answer choices: 0.38 0.43 0.63 0.86…

A: (Note- I have done part-3 first and then part-2)

Q: 32c. Solve the inequalities and write the solution set if Possible

A: Page 1:  Page 2:

Q: [3.3] Show that (C,+) and (R2, +) are isomorphic.

A: Detailed explanation:We seek to prove a bijective (one-to-one and onto) linear transformation that…

Q: Practice A school wanted to understand if there was an association between grade level and…

A: Basic formula of probability:Probability = X/Nwhere:X = number of favorable outcomesN = Total number…

Q: How do I solve these: (6x+7)^2-12=0 (x-3)(x-5)=9

A: 6)7) Hope this helps!

Q: Question 7 Find all eigenvalues and eigenspaces for the following matrices. (a) A = (b) 1 -1 = -3 3…

A: Step 1:Step 2:Step 3:Step 4:

Q: Question 2 Suppose that a, b, c, d = Z and n = N. Prove the following: [2.1] If a divides b and b…

A: 2.1 If a divides b and b divides c then a divides c.2.2 If a divide n, then a≤n2.3 If n divides a…

Q: Q1) Let S (x-3, x² + 2x, x² + 1). Is S is span (P2(x)) or not? Q2) Let T= ((2,-2,4), (3,-5,4),…

A: .Step 1: Q1) Given that S={x−3,x2+2x,x2+1} as subset of vector space P2​(x),where P2​(x) is a vector…

Q: Please show your work

A: SOLUTION :

Q: Part 3 of 4 (c)f(x)>0 The solution set is за Part 4 of 4 (d)f(x) ≥0 The solution set is The graph of…

A: Step 1: Step 2: Step 3: Step 4:

Q: #1: (a) Find the value of the following product: 1 × 3 × 5 × ... × 69 Hint: Use the colon operator…

A:

Q: (4.1) Let V, V, and Vs be vector spaces over a field F. Let T: VV and SV₂V₁ be linear…

A: The objective of this question is to prove certain properties of linear transformations and their…

Q: Total revenue is in dollars and x is the number of units. Suppose that in a monopoly market, the…

A: GIvendemand function: p = 430 - 0.2xX = 500 (a) Total revenue = $165,000Total revenue (TR) = P x XTR…

Q: Interest is compounded semianually. Find the amount in the account after the given time. Principal…

A:

Q: In a firm, the cost of producing two items of type A and one of type B is $200. If it is known that…

A: The objective of the question is to find the unit cost of each article, type A and type B, using the…

Q: Exercise 4.2.1 Compute u v where: a. u= b. u= 2 3 1 u 1 1 2 -3-4 c. u = d. = = 3 5 6 -5 -8-8 e. u =…

A: Step 1:Step 2: Step 3: Step 4: