8.

Q: motorboat takes 5 hours to travel 150 kilometers going upstream. The return trip takes 3 Hours goiny...

A: Given query is to find the the rate of boat in still water and te rate if current.

Q: Suppose that a cliff diver's height (in feet) after t seconds is given by the model H = -16t² + 24t ...

A: a cliff diver's height (in feet) after t seconds is given by the model H=-16t2+24t+16

Q: Use the formula /= + 75 to answer the question. Use I for length and g for mass. 15. What is the len...

A:

Q: The graph of a one-to-one function f is given below. According to the graph, we must have f(6) = 4. ...

A:

Q: You have eight coins. They all look identical, but one is a fake and is slightly lighter than the  o...

A: Topic:- algebra

Q: Question 1 A survey was given to a group of people between the ages of 35 - 64. The results are disp...

A:

Q: Solve the simultancous equations using matrices, determinants OR Cramer's rule. 3x + 4y + z = 10 2x ...

A:

Q: The table to the right is based on the assumption that 1% of breast tumors are malignant. It also as...

A: Given : The table to the right is based on the assumption that 1% of breast tumors are malignant. It...

Q: 3917000 births in a countr

A:

Q: Let V be inner product space, let u, v E V, then one of the following cannot be true A) || u ||= 3, ...

A:

Q: Find the area of the triangle having the given vertices. (-2, 6), (4, 6), (0, 8) Need Help? Read It

A:

Q: C. Two cars are driven at a constant speed on a test circuit. One makes a complete circuit in 84 sec...

A: You have submitted multiple questions. According to Bartleby policy we will solve only the first que...

Q: The dosage for a certain drug calls for a patient to receive 25mg per kg per day and is divided into...

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

Q: Q7. Consider a large circle of radius R > 0 centered at the origin. Suppose that a small circle of r...

A: -------------------------------------------------------------------------------- The circle of radiu...

Q: Your neighbor Sally wants to plant flowers around the edge of her circular above ground pool. If the...

A: Given: Diameter, d = 18 ft The total feet of flower required is given by the circumference /  perime...

Q: Prove that –(|a| + |b|) ≤ a + b ≤ |a|+ |b| for any real numbers a and b. (Hint: Use cases when a,b,...

A: We have to prove the condition

Q: Answer the following: Show the cash flow diagram and solutions. My brother bought a new honda moto...

A: This is a problem of the mathematical logic. Based on the depreciation percentage we will calculate ...

Q: 1.0 10 1.0 10 -10 (Click on graph to enlarge) f(z) =help (formulas)

A:

Q: One of the following is always true A) If A is upper triangular matrix, then AT-A is symmetric matri...

A: We have to tell which one of the following is always true?  Where options are  A. If A is an upper t...

Q: p help. – (z + 2)(z – 1)°(z – 3)? $4-3 2345 34321 543-21 S4 32 I

A:

Q: The graph of f below is complete, since it displays all zeros, the end-behavior, and the y-intercept...

A: Graph of the polynomial function is given, we have to find its x and y intercepts

Q: Let f be a function where f(x)= x² + 3. YA 16 12 -10 -8 -6 -4 -2 0 8 Priya wants to transform the gr...

A:

Q: 2 -5 -4 -3 -2 -1 4 5 -1 -2 Use the graph above to find the intervals on which the function Increasin...

A:

Q: Donation for a Cause You are running a foundation for street children. Mr. Orleans, a rich benefacto...

A:

Q: Which of the following relations on the set {1,2.3,4} are reflexive, symmetric and transitive? R1 = ...

A:

Q: Rationalizing the denominator must be done because square roots are irrational. O True O False

A: Given query is to find statement is true or false.

Q: a 5а +b Determine if the subset of IR“ consisting of vectors of the form is a subspace. 16 5a — 5а 3...

A: The subset of ℝ4 consisting of the form a5a+b5a-1b-5a-3b

Q: Let A be 3 x 3 matrix with eigenvalues 3,-2,, let B = A-2 + I, then the eigenvalues of B are 10 B) 1...

A:

Q: 4Consider the following equations: w+ 4= 25 3x+4 25 7y +4 25 PART A What must be true about the valu...

A: Topic = Algebra

Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) -19 33 4 -7

A:

Q: 6. V3y? – V12y? 7. V48 – V12 + V27 -

A:

Q: 26 Let A = then the eigenvalues of A are 53 A) 2,3 B) 6, –1 C) 7,-2 D) 8, -3

A:

Q: Match equation question type with a graph (x – A)? ly - х — В A x – B а. x – A |y (x – B)? - – A)? (...

A: We want to match the following.

Q: A = (3x-2/x are integers between 0 and 8} 1.

A:

Q: Let G =U (7)OZ, . The order of G is O 7 О 35 О 1 30

A: In U(n) which unitary group of order n, if n is prime number that group order will be n-1. Here in  ...

Q: Mitali spent 5786 in hotel and 6786 in shopping. How much she had in beginning . At last she gave 25...

A: Total amount

Q: If x + y 1 Find dx O a. -1( y^2) where y^2 means y squared represents exponentiation Ob. 1/ (y^4) OC...

A:

Q: 8. Use the graph of the pieces use function h(x) below to fill in the blanks in the set of function ...

A: We need to fill in the blanks.

Q: 1. Two consecutive sides of a parallelogram measure 3 m and 8 m, respectively. What is the perimeter...

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

Q: 2. Quadrilateral MECQ is a trapezoid. ME || QC and AB as the median. If ME=12 and QC=24, what is AB?...

A: 2) Here, given that MECQ is a trapezoid with ME∥CQ and AB is a median.

Q: B. Gi ven the sets P,Q and R P={xEN| 10 <x < 6? Q=1y:y is an even mum ber between 8 and 20 Ro{7,9, I...

A:

Q: Given the matrix 7 - Find the Characteristic Equation and find its solutions (aka: eigenvalues). A)R...

A:

Q: 1. Use a two-column proof to prove the equivalence below -(PV-Q) v (-PA¬Q) = -P

A: ~(P V~Q) V (~P ^ ~Q) = ~P apply De morgan's law (~P ^ Q) V (~P ^ ~Q) use distributive rules     p ^ ...

Q: Graph the system below and write its solution. y=x+2 2x+y=-3 Note that you can also answer "No solut...

A: Given,           The system of equations are            y=12x+2            2x+y=-3To find : Graph th...

Q: Solve each equation. (8) 15a - 17 = 148 (9) 7b + 133 = 21 Type answer here. Type answer here. d (10)...

A: We will solve the equations

Q: 12. I={x²+1/x are odd numbers between 3 and 11}

A:

Q: 2(a+3)= -12

A: Solution: Here 2(a+3) =-12

Q: Fran, Dieter, and Ollie are farmers. If Fran has twice as many acres as Dieter, while Dieter has 20%...

A: Suppose, Fran has x acres, Dieter has y acres and Ollie has z acres of land. Now, Fran has twice as ...

Q: The third and fourth numbers in an exponential sequence are 100 and 500. What are the first and seco...

A:

Q: Use Descarte's rule of signs to determine the possible combinations of zeroes for each function. 1. ...

A: To use Descarte's rule of signs to determine the possible combinations of zeroes for each function.