A ladder is placed 30 inches from a wall. It touches the wall at a height of 50 inches from the ground. The angle made by the ladder with the ground is degrees, and the length of the ladder is inches.

Mathematics Posted by admin

QUESTION POSTED AT 18/04/2020 - 07:04 PM

Answered by admin AT 18/04/2020 - 07:04 PM

Answer : 59.04 is the angle

Post your answer

Related questions

The sides of a ladder are parallel. since the rungs are perpendicular to one side of the ladder, what conclusion can be made?

Mathematics

QUESTION POSTED AT 02/06/2020 - 02:02 AM

A pyramid has a square base with 8 sides and a slant height of 5

Mathematics

QUESTION POSTED AT 02/06/2020 - 02:02 AM

Four circles, each with a radius of 2 inches, are removed from a square. What is the remaining area of the square? (16 – 4π) in.2 (16 – π) in.2 (64 – 16π) in.2 (64 – 4π) in.2

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:54 AM

A tree casts a 9 ft shadow at the same time that a person 6 ft tall casts a 4 ft shadow. what is the height of the tree?

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:48 AM

A vacation cabin has a water storage tank. In the first month (30 days) of the vacation season, the amount of water in the tank changed by an average of -36 gallons per day. At the end of the month, the tank contained 1,340 gallons of water. How much water was in the tank originally?

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:43 AM

The perimeter of a rectangle is 200 yards. what are the dimensions of the rectangle if the length is 80 yards more than the? width?

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:41 AM

Brad sold candy bars and cookies for a fundraiser at school. Candy bars sold for $3, and cookies sold for $5. He sold a total of 20 items and made $76. How many candy bars did Brad sell? (1 point)

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:36 AM

Brenda already has $200 toward the purchase of a new laptop that sells for $450. She will save $50 each month, starting next month, until she can buy the laptop. Which of the following represents the amounts she will have each month, starting next month, until she can afford to buy the laptop (assuming there is no sales tax)? A) $200, $250, $300, $350, $400, $450 B) $250, $300, $350, $400, $450 C) $0, $200, $250, $300, $350, $400, $450 D) $50, $200, $450

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:34 AM

What is the measure of angle E, in degrees?

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:24 AM

Help, You have a rectangular piece of fabric with side lengths of 11 inches and 6 inches. What is the area of the biggest possible square you can cut from this fabric?

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:23 AM

A Pentagon has three angles that are congruent and two other angles that are supplementary to each other. Find the measure of each of the three congruent angles in the Pentagon

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:21 AM

In a triangle, the measure of the first angle is three times the measure of the second angle. The measure of the third angle is 55 more than the measure of the second angle. Use the fact that the sum of the measures of the three angles is 180 to find the measure of each angle to find the measure of each angle.

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:21 AM

Arrange the circles (represented by their equations in general form) in ascending order of their radius lengths. Tiles x2 + y2 − 2x + 2y − 1 = 0 x2 + y2 − 4x + 4y − 10 = 0 x2 + y2 − 8x − 6y − 20 = 0 4x2 + 4y2 + 16x + 24y − 40 = 0 5x2 + 5y2 − 20x + 30y + 40 = 0 2x2 + 2y2 − 28x − 32y − 8 = 0 x2 + y2 + 12x − 2y − 9 = 0

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:21 AM

Determine whether the conditional and its converse are both true. If both are true, combine them as a biconditional. If either is false, provide a counterexample. If an angle is a right angle, its measure is 90. If an angle measure is 90, the angle is a right angle. Both statements are true. An angle is a right angle if and only if its measure is 90. Both statements are true. The measure of an angle is 90 if and only if it is not a right angle. One statement is false. If an angle is a right angle, its measure may be 180. One statement is false. If an angle measure is 90, the angle may be an obtuse angle.

Mathematics

QUESTION POSTED AT 02/06/2020 - 01:12 AM

A target has a bull’s-eye with a diameter of 2 inches. the outer ring is 1 inch wide. what is the area of the outer ring?

Mathematics

QUESTION POSTED AT 01/06/2020 - 05:09 PM

Maria drew two parallel lines KL and MN intersected by a transversal PQ, as shown below: Two parallel lines KL and MN with PQ as a transversal intersecting KL at point R and MN at point S. Angle KRS is shown congruen Which theorem could Maria use to show the measure of angle KRQ is equal to the measure of angle PSN? (1 point) Select one: a. Alternate Exterior Angles Theorem b. Alternate Interior Angles Theorem c. Same-Side Interior Angles Theorem d. Vertical Angles Theorem

Mathematics

QUESTION POSTED AT 01/06/2020 - 05:08 PM

A target has a bull’s-eye with a diameter of 2 inches. the outer ring is 1 inch wide. what is the area of the outer ring?

Mathematics

QUESTION POSTED AT 01/06/2020 - 05:07 PM

_____ 18. The scatter plot shows the study times and test scores for a number of students. How long did the person who scored 81 study? Type your answer in the blank to the left. A. 50 minutes B. 81 minutes C. 16 minutes D. 100 minutes

Mathematics

QUESTION POSTED AT 01/06/2020 - 05:03 PM

_____ 20. Brandon needs $480 to buy a TV and stereo system for his room. He received $60 in cash for birthday presents. He plans to save $30 per week from his part-time job. To find how many weeks w it will take to have $480, solve 60 + 30w = 480. Type your answer in the blank to the left. A. 16 weeks B. 13 weeks C. 15 weeks D. 14 weeks

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:55 PM

A tree casts a shadow that is 18 feet in length. If the angle of elevation is 28 degrees, which of the following best represents the height of the tree?

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:51 PM

The perimeter of a rectangle is 64 units. Can the length x of the rectangle can be 20 units when its width y is 11 units? A. No, the rectangle cannot have x = 20 and y = 11 because x + y ≠ 64 B. No, the rectangle cannot have x = 20 and y = 11 because x + y ≠ 32 C. Yes, the rectangle can have x = 20 and y = 11 because x + y is less than 64 D.Yes, the rectangle can have x = 20 and y = 11 because x + y is less than 32

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:48 PM

Angles 1 and 2 are supplementary. Which equation represents the relationship between their measures? m1 + m2 = 90° m1 + m2 = 100° m1 + m2 = 180° m1 + m2 = 200°

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:47 PM

During a game of pool, Kyle hit a ball and it followed the path from B to C and then to D. The angles formed by the path are congruent. To the nearest tenth of an inch, which of the following represents the total distance the ball traveled before it stopped at point D?

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:47 PM

Time is now 11:45 AM what is the smaller angle between hour and minute hand on o'clock

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:47 PM

In a right triangle if one acute angle has a measure of 10 x + 3 and the other has a measure of 3x + 9 find the larger of these two angles

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:47 PM

The soccer team collector $800 at a carwash fundraiser they charge five dollars for small vehicles and $10 for large vehicles the amount collected can be modeled by the equation 5X +10 Y equals 100 where X represents the number of smog equals a Y represents the number of large vehicles if the number of large vehicles washed was $50 how many small vehicles were washed in total

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:46 PM

The lengths of three sides of a quadrilateral are shown below: Side 1: 3y2 + 2y − 6 Side 2: 3y − 7 + 4y2 Side 3: −8 + 5y2 + 4y The perimeter of the quadrilateral is 4y3 + 18y2 + 16y − 26. Part A: What is the total length of sides 1, 2, and 3 of the quadrilateral? (4 points) Part B: What is the length of the fourth side of the quadrilateral? (4 points) Part C: Do the answers for Part A and Part B show that the polynomials are closed under addition and subtraction? Justify your answer. (2 points) QUESTION 2: A rectangle has sides measuring (4x + 5) units and (3x + 10) units. Part A: What is the expression that represents the area of the rectangle? Show your work to receive full credit. (4 points) Part B: What are the degree and classification of the expression obtained in Part A? (3 points) Part C: How does Part A demonstrate the closure property for polynomials? (3 points) QUESTION 3: A bucket of paint has spilled on a tile floor. The paint flow can be expressed with the function p(t) = 5t, where t represents time in minutes and p represents how far the paint is spreading. The flowing paint is creating a circular pattern on the tile. The area of the pattern can be expressed as A(p) = πp2. Part A: Find the area of the circle of spilled paint as a function of time, or A[p(t)]. Show your work. (6 points) Part B: How large is the area of spilled paint after 2 minutes? You may use 3.14 to approximate π in this problem. (4 points)

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:46 PM

What is the degree of the polynomial below? 4x^3+3x^2+6x+5

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:46 PM

In triangle JKL and triangle PQR, if angle J is congruent to angle P, angle K is congruent to angle Q, and angle L is congruent to angle R, then triangle JKL must be congruent to triangle PQR. True or Fase???

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:44 PM

A computer manufacturer built a new facility for assembling computers. There were construction and new equipment costs. The company paid for these costs and made combined profits of $10 million after 4 years, while profits increased $7.5 million per year. Select the correct graph of this function. gif There is a graph of a line that has a y intercept that is approximately negative $2 million and an x intercept that is approximately 0.7 years. There is a graph of a line that has a y intercept that is approximately negative $30 million and an x intercept that is approximately 3 years. There is a graph of a line that has a y intercept that is approximately negative $20 million and an x intercept that is approximately 2.7 years. There is a graph of a line passes through the point of x equals 0 comma y equals 0 and the point of x equals 4 comma y equals $10 million.

Mathematics

QUESTION POSTED AT 01/06/2020 - 04:44 PM