Find the area of the given triangle. Round the answer to the nearest tenth.A.7.9 square unitsB.149.4 square unitsC.2,055.6 square unitsD.2,071.8 square units Question solved general 11 months ago 5933
A bird picks up a golf ball and drops it while flying 81 feet above the ground. The ball hits the top of a 32-foot-tall pine tree then bounces down to the ground. After how many seconds does the ball hit the tree? Question solved general 11 months ago 6442
Simplify completely quantity 4 x squared minus 32 x plus 48 all over quantity 3 x squared minus 17 x minus 6. Question solved general 11 months ago 4181
The graph of [tex]y= \sqrt[3]{x} [/tex] was shifted 5 units down and 4 units to the left. What is the equation of the resulting graph?Please answer quickly! Question solved general 11 months ago 6542
The height of a rock thrown off a cliff can be modeled by h=-16t^2-8t+120, where h is the height in feet and t is time in seconds. How long does it take the rock to reach the ground? Question solved general 11 months ago 1341
In a certain skyscraper, the elevator whisk you a restaurant in the skyscraper at a speed of 500 feet in 60 seconds. If the restaurant is 300 feet up, how long will it take you to reach the restaurant by elevator? Question solved general 11 months ago 4445
Faelyn noticed that she does not have a common factor. Which accurately describes what Faelyn should do next?Faelyn should realize that her work shows that the polynomial is prime.Faelyn should go back and regroup the terms in Step 1 as (6x4 + 3x2) – (8x2 + 4).In Step 2, Faelyn should factor only 2x out of the first expression.Faelyn should factor out a negative from one of the groups so the binomials will be the same. Question solved general 11 months ago 3009
tuckers bedroom is a rectangle that measures 3 1/3 yards by 4 1/2 yards. His dad buys two area rugs that each has a length of 4 yards. One rug has an area of 16 square yards. The other is 12 square yards. Which rug will fit Tucker's room? a length of 4 yards. One rug has an area of 16 square yards. The other is 12 square yards. Which rug will fit Tucker's room? Question solved general 11 months ago 1170
1. Evaluate the following. |11|= |-4|=2. Evaluate. (-4)^3= (-9)^2=3. Fill in the blanks below.• Maria”s tear score average increased by 10 points this semester. Write a signed number to represent this change in average.• The population of a certain city decreased by 45,000 people. Write a signed number to represent this change in average.4. Subtract. -8-5=3-6=5. Evaluate.3•3-((-1)^2-2)^26. The table gives the temperature (in F) in five cities at 6am. On the say day. Use the table to answer the questions.City. Temperature _____. ___________Seattle 42Montreal. -28Buffalo -14Miami. 84Los Angeles 67(a) How much higher was the 6am. Temperature in Seattle than in buffalo?(b) by noon, the temperature in Buffalo had risen by 20 F. What was the temperature there at noon?7. Add. -7. 3 —— + —- 5. -2Write your answer as a fraction in simplest form. 8. Use <, >, or = to compare the following numbers. -2. -11-8. -5-9. 69. Subtract. 1. 1—— - —— 9. 3Write your answer in simplest form. Question solved general 11 months ago 9602
Which inequality is equivalent to -6x ≥ 30?PLEASE ANSWER AS SOON AS POSSIBLE! THANK YOU. a: x ≥ 5b: x ≥ -5c: x ≤ 5d: x ≤ -5 Question solved general 11 months ago 5659
The diagonals BF and CE divide the hexagon ABCDEF into two equilateral triangles and a square. Find the perimeter of the hexagon if BF = 3 cm. Answer: P = cm Question solved general 11 months ago 3796
An hourglass consists of two sets of congruent composite figures on either end. Each composite figure is made up of a cone and a cylinder, as shown below:Hourglass with sand measuring 47 millimeters high© 2011 Jupiterimages CorporationEach cone of the hourglass has a height of 12 millimeters. The total height of the sand within the top portion of the hourglass is 47 millimeters. The radius of both the cylinder and cone is 4 millimeters. Sand drips from the top of the hourglass to the bottom at a rate of 10π cubic millimeters per second. How many seconds will it take until all of the sand has dripped to the bottom of the hourglass? A(6.4) B(62.4) C(8.5) D(56.0) Question solved general 11 months ago 2754
Dwayne wants to buy a bowling ball that has a price of $120. As a member of a bowling league, he is entitled to a 15% discount off the price of the bowling ball. He will also have to pay 6% sales tax on the discounted price of the bowling ball. Dwayne thinks that the final price of the bowling ball can be determined by taking 9% off the original price. Is Dwayne correct? Support your answer with a detailed explanation. Question solved general 11 months ago 4069
1.At a video arcade , Jenny buys 25 tokens.She uses two tokens for each game She plays.a ) Write an expression for the number of tokens Jenny left after playing g games. b) Find the number of tokens Jenny has left after playing 1,4,6,10 and 12 games. Question solved general 11 months ago 4147
A store gets a bucket of eggs for $16.20 and sells a dozen eggs for $3.50. If there are 450 eggs in the bucket, by what percent has the store increased the price per dozen eggs? Question solved general 11 months ago 7050
Jill has 120 feet of fencing to use for her horse paddock. To increase the area she can enclose, she plans on using the side of the barn as one side of her paddock as shown below.Determine which equation can be used to find the dimensions of the horse paddock when the area is 1,800 square feet. Let x represent the width of the paddock.2x2 - 120x = 1,800-x2 + 120x = 1,800x2 - 120x = 1,800-2x2 + 120x = 1,800 Question solved general 11 months ago 6917
Match the systems of equations to their solutions. Tiles 2x + y = 12 x = 9 − 2y x + 2y = 9 2x + 4y = 20 x + 3y = 16 2x − y = 11 y = 11 − 2x 4x − 3y = -13 y = 10 + x -3x + 3y = 30 2x + y = 11 x − 2y = -7 Pairs x = 2, y = 7 arrowBoth x = 5, y = 2 arrowBoth x = 3, y = 5 arrowBoth x = 7, y = 3 arrowBoth Question solved general 11 months ago 3602
marshall bought 32 ounces of mixed nuts, which are estimated to be 30%. which expression can be used to find the percentage of peanut concentration of the final mix if he adds x ounces of peanuts? Question solved general 11 months ago 2162
A house blueprint has a scale of 1 in. : 4 ft. The length and width of each room in the actual house are shown in the table. Complete the table by finding the length and width of each room on the blueprint. Living room Kitchen Office Bedroom Bedroom Bathroom Actual l w (ft.) 20 8 16 16 8 16 8 16 20 20 6 8 Blueprint l w (in.) Question solved general 11 months ago 9983
The current San Francisco cable railway is driven by two large 14-foot-diameter drive wheels, called sheaves. Because of the figure-eight system used, the cable subtends a central angle of 270°on each sheave. Find the length of cable riding on one of the drive sheaves at any given time. Question solved general 11 months ago 3777