Draw the triangle as shown in the figure below.a=5.3, b=7, c=4. The smallest angle is ∠C because it is opposite the shortest length of 4.From the Law of Cosines,c² = a² + b² – 2ab cosCorcos C = (a² + b² – c²)/(2ab) = (5.3² + 7² …

Read More »## In science class, Savannah measures the temperature of a liquid to be 34 celsius. Her teacher wants her to the temp to degrees fahrenheit.What is the temp of Savannahs liquid to the nearest degree fahrenheit?

In science class, Savannah measures the temperature of a liquid to be 34 celsius. Her teacher wants her to the temp to degrees fahrenheit.What is the temp of Savannahs liquid to the nearest degree fahrenheit?

Read More »## Whats the only place in this world whos fahrenheit and celsius degrees can be equal?

Whats the only place in this world whos fahrenheit and celsius degrees can be equal?

Read More »## Trevor is pulling his younger brother in a wagon. He pulls the wagon 50 m to the corner with a force that is a parallel with the ground. He then turns the wagon around and pulls it 50 m back to the starting point with the same force at an angle of 30 degrees with respect to the ground. How does the amount of work Trevor performs going to the corner compare with the amount of work he performs coming back? A) they are the same because he uses the same amount of force B) they are the same because he travels the same distance C) he does less work coming back because the force moving the wagon is only 50cos30 D)he does more work coming back because the force moving the wagon is only 50cos60

Work has the greatest value when the force done is parallel to the direction of motion. In this case, the work done in pulling the wagon to the corner is greater than the amount of work done in pulling the wagon back to the starting point. This is because an …

Read More »## In the story “To Build a Fire,” what information did the man ignore? Even though the creeks freeze solid, liquid water exists near springs. Always make camp and build a fire while there is still daylight. Always take along survival gear and wear protective clothing. No one must travel alone in the Klondike after fifty degrees below zero.

Answered by answersmine AT 22/10/2019 – 03:28 AM No one must travel alone in the Klondike after fifty degrees below zero. I would say this is the main lesson to learn about this Jack London story which shows that nature can be cruel and unforgiving and at 50 degrees below …

Read More »## A pair of parallel lines is cut by a transversal: A pair of parallel lines cut by a transversal is shown. The inside bottom right angle is labeled 80 degrees. The alternate interior angle is cut by a ray and is labeled as x on one side and 20 degrees on the other. What is the measure of angle x?

A pair of parallel lines is cut by a transversal: A pair of parallel lines cut by a transversal is shown. The inside bottom right angle is labeled 80 degrees. The alternate interior angle is cut by a ray and is labeled as x on one side and 20 degrees …

Read More »## Convert 68 degrees f to celsius

Convert 68 degrees f to celsius

Read More »## According to this diagram what is tan 67 It's a right triangle facing left. hypotenuse: 13 opposite:5 adjacent: 12 The angle to the far left is 23 degrees, the one to the far right at the bottom is 90, and the one on the top is 67. options: 12, 5/13, 12/13, 5/12, 13/5, 13/12 Please explain. Thanks so much

According to this diagram what is tan 67 It’s a right triangle facing left. hypotenuse: 13 opposite:5 adjacent: 12 The angle to the far left is 23 degrees, the one to the far right at the bottom is 90, and the one on the top is 67. options: 12, 5/13, …

Read More »## From the top of the CN Tower, the angle of depression to to tip of the towers shadow is 88 degrees. The shadow is 19.5m long

From the top of the CN Tower, the angle of depression to to tip of the towers shadow is 88 degrees. The shadow is 19.5m long

Read More »## Read the sentence and answer the question. All astronauts had master’s or doctorate degrees, but only two were jet pilots consequently, the astronauts with no flight experience had to complete one year of flight training. Which correctly shows where a semicolon is needed in the sentence? All astronauts had master’s or doctorate degrees, but only two were jet pilots consequently, the astronauts with no flight experience had to; complete one year of flight training. All astronauts had master’s or doctorate degrees, but only two were jet pilots consequently, the astronauts; with no flight experience had to complete one year of flight training. All astronauts had master’s or doctorate degrees, but; only two were jet pilots consequently, the astronauts with no flight experience had to complete one year of flight training. All astronauts had master’s or doctorate degrees, but only two were jet pilots; consequently, the astronauts with no flight experience had to complete one year of flight training. Description

Answer: The answer to your question would be that the sentence that correctly shows where a semicolon is needed in the sentence is the following one: All astronauts had master’s or doctorate degrees, but only two were jet pilots; consequently, the astronauts with no flight experience had to complete one …

Read More »## A circle has a radius of 9 m. Find the lengths s of the arc intercepted by a central angle of 18 degrees.

A circle has a radius of 9 m. Find the lengths s of the arc intercepted by a central angle of 18 degrees.

Read More »## What is the minimum number of degrees that a square can be rotated before it carries onto itself?

Since a square is a parallelogram with 4 equal sides, therefore it only requires a 90 degree rotation before it carries onto itself. A full rotation is equivalent to 360 degrees, since it has 4 equal sides, Minimum degrees = 360 degrees / 4 Minimum degrees = 90 degrees

Read More »## 5 degrees south latitude (23.5o s) is called

The correct answer is – Spanish. The Caribbean, Central American, and South American regions, are in general Spanish speaking regions. This is due to the Spanish influence for few centuries, when the Spanish had colonized these areas, and made their language as official language. Also, the mixing of the people, …

Read More »## The measures of two angles of a triangle are 35 degrees and 45 degrees. what is the measure of the third angle in the triangle.

The basis to respond this question are: 1) Perpedicular lines form a 90° angle between them. 2) The product of the slopes of two any perpendicular lines is – 1. So, from that basic knowledge you can analyze each option: a.Lines s and t have slopes that are opposite reciprocals. …

Read More »## What is the arc length of a circle that has a 6-inch radius and a central angle that is 65 degrees? Use 3. 14 for pi and round your answer to the nearest hundredth

You need to determine the number of ways in which 30 competitors from 50 can qualify. First, you have to realize that the order is irrelevant, that is: it is the same competitor_1, competitor _2, competitor _3 than competitor_3, competitor_2, competitor_1, or any combination of those three competitors. So, the …

Read More »## Which expression converts pi/4 radian to degrees?

Which expression converts pi/4 radian to degrees?

Read More »## The area of a circle is 78.5 square centimeters, and a subtending arc on the circle has an arc length of 6. The estimated value of is 3.14. The measure of the angle subtended by the arc is __ degrees

Answer: The correct option is (C). 10 = square root of the quantity of x minus 8 all squared plus y minus 9 all squared Step-by-step explanation: Given that the segment AB has point A located at (8, 9). The distance from A to B is 10 units. We are …

Read More »## There exists a similarity transformation that maps ΔABC to ΔA′B′C′. The measure of angle A is 68°, and the measure of angle B is 46°. What is the measure of angle C in degrees?

Answer: C. Yes, because the population values appear to be normally distributed. Step-by-step explanation: Given is a graph which shows the distribution of values of a population The graph has the following characteristics i) Bell shaped ii) symmerical about mid vertical line iii) Unimodal with mode = median =mean iv) …

Read More »## Suppose you dissolved 0.123 gram of pentane in 2.493 grams of p-xylene and measured a freezing point depression of 2.88 degrees celcius for the solution. Calculate the molar mass of pentane using this data and the value for Kf that you calculated in question 1 I got .829 mol/kg for question 1

This problem is to apply Roult’s Law. Roult’s Law states that the vapor pressure, p, of a solution of a non-volatile solute is equal to the vapor pressure of the pure solvent, Po solv, times the mole fraction of the solvent, Xsolv p = Xsolv * Po sol X solv …

Read More »## Convert 64.32° into degrees, minutes, and seconds.

Convert 64.32° into degrees, minutes, and seconds.

Read More »## Which triangle has all three angles measuring less than 90 degrees

The basis to respond this question are: 1) Perpedicular lines form a 90° angle between them. 2) The product of the slopes of two any perpendicular lines is – 1. So, from that basic knowledge you can analyze each option: a.Lines s and t have slopes that are opposite reciprocals. …

Read More »## What is the average kinetic energy of 1 mole of a gas at -32 degrees Celsius? (R = 8.314 J/K-mol) 3.006 x 103 J -3.997 x 102 J 6.010 x 103J 4.321 x 103 J

What is the average kinetic energy of 1 mole of a gas at -32 degrees Celsius? (R = 8.314 J/K-mol) 3.006 x 103 J -3.997 x 102 J 6.010 x 103J 4.321 x 103 J

Read More »## If p(-3,6) is a point on trapezoid what is the new location of P if the shape is rotated 90 degrees clock wise

Answer: Option C – BD=76 cm Step-by-step explanation: Given : You are designing a diamond-shaped kite. you know that AD = 44.8 cm, DC = 72 cm, and AC = 84.8 cm. To find : How long BD should it be? Solution : First we draw a rough diagram. The …

Read More »## The measure of , in degrees, is approximately 48.8. True or false

The basis to respond this question are: 1) Perpedicular lines form a 90° angle between them. 2) The product of the slopes of two any perpendicular lines is – 1. So, from that basic knowledge you can analyze each option: a.Lines s and t have slopes that are opposite reciprocals. …

Read More »## Which of the following could be used to calculate the area of the sector in the circle shown below? r=5 and 30 degrees A)3.14(5in)(30/360) B) 3.14(5in)^2(30/360) C)3.14(30in)^2(30/360) D) 3.14(30in)(5/360)

You need to determine the number of ways in which 30 competitors from 50 can qualify. First, you have to realize that the order is irrelevant, that is: it is the same competitor_1, competitor _2, competitor _3 than competitor_3, competitor_2, competitor_1, or any combination of those three competitors. So, the …

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