A 15 foot ladder leans against a wall. The ladder creates a 68 degree angle with the ground. How far is the base of the ladder from the wall? O 5.6 feet 13.9 feet O 37.1 feet 40.0 feet

Q: Identify the graph that matches the equation. y = =

A:

Q: If a seed is planted, it has a 90% chance of growing into a healthy plant. If 8 seeds are planted,…

A: There is a 90% chance of growing into a healthy plant.

Q: 1. Find all the values of a, b e R such that the function sin (3x) ax is continuous. if x > 0 if x =…

A:

Q: 8&7 please help

A: Thus, the mean is not only the average known to statisticians. Thus, the correct answer is C.

Q: A student is asked to write a report about the population growth of two c population of both…

A: The population of B increase with the constant value 5000 each year but the population of A varies…

Q: 2. The arch of a bridge is in the shape of a semi ellipse having a horizontal span of 40 meters and…

A: To find the height at the required value then you should have the equation of the ellipse.

Q: Which equation shows the relationship in the table below? 8. 9. 11 10 16 18 22 A y=2x y = 2x + 1 В у…

A: To find relationship between the variable x and y

Q: 3. A cereal box has a length of 9.2 in. and a width of 3.1 in. Find the height if the box's volume…

A:

Q: 2.32-61--0

A: As you have mentioned I have to answer number (2), i.e. 32t2-6t=-152

Q: A cancer test is 97% accurate in cancer patients. But in a person who ☆ does not have cancer, it…

A: Consider the following events, C=a person has cancerC'=a person does not have cancerP=test shows…

Q: Solve for x. Round your answer to the nearest tenth. 25 390 19.4 O 20.2 O 0.1 O 15.7

A:

Q: Find the angle of depression for a zipline that travels 5495 horizontal feet and drops 1300 vertical…

A: The zipline travels 5495 feet horizontal and drops 1300 vertical feet.

Q: Question 1 Complete the table based on the equation. y= 3x+2 -10 -28 -2 10 10 1.

A:

Q: Several years ago, 50% of parents who had children in grades K-12 were satisfied with the quality of…

A: Solution

Q: 86° W 156° MZWXY 3.

A: The circle is given by To evaluate : The value of m∠WXY

Q: 1. 2. 1. 2. Which function displays the fastest growth as the x-values continue to increase? -2 -1…

A:

Q: Quadrilateral MATH is shown. LO 5- 4 -3- 2- M A -5-4-32-10 1 2 3 4 5 -1 T H -5- Quadrilateral MATH…

A: Given data :- M(-1,1) , A(1,1) ,T(2,-2) , H(-4,-3)  Dilation with scale factor of 2.5 Center of…

Q: 14. Polygon ABCDE is shown on the coordinate grid. 5+ 4- 3 1- -5-4-3-2-1 0 i 2 3 45 -1 C -2" E D 4"…

A: Given a polygon ABCDE. We need to find the perimeter of the given polygon. Let's find out.

Q: Question 3 In a simple random sample of 1600 young people, 86% had earned a high school diploma. a.…

A: Solution According to guidelines we solve three subpart

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A: Let X be the random variable from normal distribution with mean (μ) = 14.5, standard deviation (σ) =…

Q: 1. Prove using e-d definition. (d) lim (4x + 3) = 7 x→1 x2 – 9 = 6 - (e) lim x→3 x – 3

A: To prove the limit using epsilon-delta definition

Q: Factor 2x2 + 7x- 4.

A:

Q: The amount of a certain radioactive substance decreases by 15% every hour. If a sample starts with…

A:

Q: The random variable X represents the number of cherries in a cherry puff, and has the probability…

A: Given that X is the number of cherries with the following probability…

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.