EMERGENCY A search and rescue team is airlifting people from the scene of a boating accident when they observe another person in need of help. If the angle of depression to this other person is 42° and the helicopter is 18 feet above the water, what is the horizontal distance from the rescuers to this person to the nearest foot?

Q: (b) Find the general solution for 11-1 x'(t)= -1 3 x(t).

A:

Q: 3.2 Problems The linear systems in Problems 1-10 are in echelon form. Solve each by back…

A: Back substitution means putting the vale one of fixed variable into other.

Q: List the sides in order from the smallest to the largest. V 38° 66° 76°

A: As this is a multiple question according to the Bartleby Answering rule, only first question is to…

Q: Find the measure of the remote exterior angle. mZx = (4n – 18)* m/y = (n+ 8)" mLz - (133-6п)" %3D…

A:

Q: The weights of 11 pigs, in kg, are recorded below. 48 55 59 65 69 Draw a box plot for this…

A: 4) The ordered data set is 48, 55, 59, 65, 69, 69, 72, 74, 80, 81, 91.

Q: rty and itos://assets.contentstack.io/v3/assets/blt822c60c126c92e3a/bltf3 and-color-activity-2.2d…

A: Given: m∠1=45° ; m∠2=m∠1prove: m∠2=45°

Q: 6. What is the operation to be used to solve what is asked? 5. What is the number sentence for the…

A: We have to find

Q: miles t

A: Introduction: We know that in 1 mile, there are 5280feets and in 1 mile, there are 1760yards. 1…

Q: sample of trucks and their "static weight" and "weight in motion" weights are in thousands of…

A:

Q: Find the curvature and the radius of curvature at the point t = 0. x = e' cos(t), y = e' sin(t), z =…

A: We have to find the curvature and the radius of curvature at the point t = 0. x = et cos(t)  ,…

Q: Letter d?

A: Consider the provided graph, According to the given question we have to solve the part (d). (d) What…

Q: where ABC is an isosceles triangle in which AB = AC. P is any point in the interior of AABC such…

A: Given:    AB = AC   <ABP = <ACP

Q: Suppose A is an n x n invertible unit lower triangular matrix and n » 10. A programmer claims that…

A: The multiple choice question is given.Justify the given claim and choose the correct answer.

Q: 10. Write a flow proof. Given: OM bisects ZLMN. LM NM Prove: ΔΜΟΙL ΔΜΟΝ N

A: To prove - triangle MON is congruent to triangle MOL.

Q: 15. /(х) - 4" f(x) = %3D 4 4х 4 2. 2. 2.

A:

Q: How many feet are in 4 miles

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Q: 1 d 1 d a a det 1 = 7 and det 2 = 11 e %3D e 1 f 3 f

A: Given: a1db1ec1f=7 and a1db2ec3f=11 To find: a) a3db3ec3f b) a3db5ec7f

Q: 9. Supply the reason for each step in the two-column proof. Given: AD bisects BE. AB || DE B A…

A:

Q: In the figure below, P(x; 24) is a point such that OP = 25 and RÔP = B., where ß is an obtuse angle.…

A:

Q: Let us consider f(x)= с It is true that of and X A. There exists an interval where g is a B. The…

A:

Q: 77.) Find the inverse function of f algebraically. Graph and describe the relationship between f and…

A:

Q: Find the measure of each angle in Triangle ABC. mZa = (50 – z) mZb = (9x- 40) %3| mLc= 90° OA. mla =…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.