An airplane is heading north at an airspeed of 500 km/hr, but there is a wind blowing from the northeast at 80 km/hr. The plane will end up flying I degrees off course The plane's speed relative to the ground will be km/hr

Q: What are the fourth roots of -3 + 3√//3i?

A:

Q: 1. According to the data in Model 1, how many females fall within the 146-155 cm tall? range 2.…

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-parts at…

Q: 7. What is the volume of the cylinder? 16 cm a. 3,216.99 cm3 b. 1,072.33 cm³ C. 804.25 cm3 8 cm d.…

A: The cylinder has, base diameter = 8 cm  So, the base radius is, r = (8/2) cm = 4 cm  &, The…

Q: 2. In each case, draw the unit. 1 The shaded portion represents а. 3' b. The shaded portion…

A:

Q: organizer to help you identify correct theorem! 1. JK, KL, and LJ are all tangent to circle O. The…

A:

Q: eed help answering the

A: Given,

Q: Triangle HJK has vertices H(1,3), J(4,8), and K(8,-3). What are the coordinates of the image of…

A: When we rotate a figure of 180 degrees about the origin either in the clockwise or counterclockwise…

Q: To introduce her class to binomial distributions, Mrs. Desai gives a 10-item, multiple- choice quiz.…

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

Q: 11. Triangle ABC has side lengths 9, 12, and 16. Do the side lengths form a Pythagorean triple?…

A:

Q: In 2020, your family purchases a new car for $28,269. Its value decreases by 15% each year. PART 1)…

A:

Q: Find the lateral area (LA), area of the base (B) and total surface area (TA) of the Square Pyramid.…

A:

Q: The number 1,969,274,050 is between what two numbers in the ten millions? Enter the smaller number…

A: Given question:- The number 1,969,274,050 is between what two numbers in the tem millions

Q: For each set of data, use the calculator to find the mean (xbar) and standard deviation (sx) 1O 4…

A: Here all probability are from normal distribution table

Q: Calculate the Taylor polynomials T(x) and T3(x) centered at a = 8 for f(x) = In(x + 1). T2(x) =…

A: Calculate the Taylor polynomials T2(x) and T3(x) centered at x=8 for f(x)=lnx+1

Q: Ten kids line up for recess. The names of the kids are: {Alex, Bobby, Cathy, Dave, Emy, Frank,…

A:

Q: Find the probability of randomly selecting 4 good quarts of milk in succession from a cooler…

A: The total quarts of milk is The number of spoiled quarts of milk is=6The objective is to compute the…

Q: In a group of 1000 people, only 5% have Type AB blood. a) On average, how many donors must be…

A: "Since you have posted a question with multiple subparts, we will solve first 3 sub-parts for you.…

Q: A magazine provided results from a poll of 2000 adults who were asked to identify their favorite…

A: It is given that among the 2000 respondents, 14% chose chocolate pie, and the margin of error was…

Q: Olga invests $3000 in an account that earns 1.3% annual interest compounded monthly How many years…

A:

Q: A home improvement company is interested in improving customer satisfaction rate from the 80%…

A: Given data number of success , x= 138.0 sample size, n = 164 population…

Q: Please help not sure of my answer is correct.

A: Solution Answer is the stores revenue

Q: The number of flaws in bolts of cloth in textile manufacturing is assumed to be Poisson distributed…

A: Number of flaws, X ~ Poisson(0.06 flaw per square meter)

Q: For this item, complete the choice matrix by clicking the appropriate answer in each row. Match each…

A: Each decimal to its equivalent fraction

Q: 4. | Basic Computation: Addition Rule Given P(A) = 0.7 and P(B) = 0.4: (a) Can events A and B be…

A: In both questions P(A) and P(B) are given

Q: 14. If angle B is 38°, what is the measure of angle A? 52 15. In a right triangle, if side a is 22…

A: 14.) Sum of interior angles of a triangle is 180° Given two angles are 38° and 90°, so the third…

Q: Just need to know if the answers are correct.  If not why?

A: Given data,

Q: I need help answering the bottom question that's left blank, and I need help understand how to get…

A: The objective of the question is to calculate the monthly deposit required to reach a retirement…

Q: A box with a square base and open top must have a volume of 108000 cm'. We wish to find the…

A:

Q: Vertical Pairs / Pares Verticales Are angles a and b in the following diagrams a vertical pair?…

A: When two lines intersect at a point, opposite angles are called vertically opposite angle and they…

Q: 4. The coordinates of a quadrilateral composed in quadrant of the coordinate plane are (0, 0), (0,…

A: Given Four points (  0 , 0 ) , ( 0 , C ) , ( b , c ) , ( b , 0 ) Distance between two points is…

Q: A person standing at the edge of a cliff throws a rock upward from a height of 220 ft above ground…

A:

Q: Simplify and write the final equation in general form. y - 5 = 1(x - (-7)) %3D y- 5 = 1x +7 %3D The…

A:

Q: Find y as a function of t if 64y" + 144y' + 106y = 0, y(0) = 8, y' (0) = 3. y =

A: Given DE is  64y''+144y'+106y=0.....(1) Initial conditions are  y(0)=8,y'(0)=3......(2)

Q: 26. A polynomial P(x) has a relative maximum at (-2,4), a relative minimum at (1,1), a relative…

A: Given  The polynomial relative  maximum at (-2,4), (5,7) and relative minimum  at  (1,1) .

Q: The equation for the regression line that predicts the probability of default in percent using FICO…

A: Solution: Let X be the FICO credit score and Y be the percent. From the given information, the…

Q: The container is composed of a right circular cylinder and a right circular cone. Which is the…

A: Given: Radius of cylinder:  R = 5 in Height of cylinder: H = 8 in   Radius of Cone: r = 5 in Slant…

Q: Which is the most accurate measurement of the stick of gum using the ruler?

A: The ruler is in inches and unit 0-1 in is divided into eight parts.   So,  the smallest unit of the…

Q: If x and y are real numbers and x>1, prove that there exists a positive integer n such that xn > y

A:

Q: Can i get some help im confused on how to do this

A: