A crate is shaped like a rectangular prism. The crate is 1.2 feet wide, 3 feet long , and 4.5 feet tall .What is the volume in cubic feet? Question solved general 7 months ago 9967

Two boys are throwing a baseball back and forth. The ball is 4 ft above the ground when it leaves one child’s hand with an upward velocity of 36 ft/s. If acceleration due to gravity is –16 ft/s2, how high above the ground is the ball 2 s after it is thrown? Question solved general 7 months ago 7758

This question is based on the following circle graph. The graph represents the results of a survey in which 400 people were asked to identify the TV channel on which they preferred to watch the evening news. 18. How many more people preferred WWCN than WANR? A. 236 B. 68 C. 164 D. 76 Question solved general 7 months ago 2419

A ship is 15 miles due west of lighthouse A on the island of Hawaii. If lighthouse B is 6.2 miles due south of lighthouse A, what is the bearing to the nearest tenth of a degree of the ship from lighthouse B? To the nearest tenth of a mile, how far is the ship from lighthouse B? Question solved general 7 months ago 6638

The population of mosquitoes in a certain area as a function of inches of rainfall is modeled in the table. The function is quadratic,RAINFALL(in.) .POPULATION (millions.) 0. . 0 1. . 9 3. . 21 4. .24 5. . 25 6. . 24The x-intercept represents that after _____ in. of rain there are mosquities.( I cant seem to wrap my head around this, If you can just help me start somehwere i'd really appriciate it. Also I noticed the pattern in mosquitoes.) Question solved general 7 months ago 6478

Which statement is correct?A horizontal line has no slope.A vertical line has a slope of zero.A line that rises from left to right has a positive slope.A line that falls from right to left has a negative slope. Question solved general 7 months ago 5105

(07.03)Write log3 6 as a logarithm of base 2. (1 point) log base 2 of 3 over log base 2 of 6 log base 2 of 6 over log base 2 of 3 log base 3 of 2 over log base 6 of 2 log base 6 of 2 over log base 3 of 2 Question solved general 7 months ago 2459

Which of the following situations represents choosing a random sample? Assign each person of the population a number. Put all the numbers into a bowl and choose ten numbers. Make a list of everyone in the population and put their names in alphabetical order. Choose every twelfth name. Make a list of everyone in the population and put their names in order of age. Choose the ten youngest and ten oldest people. Question solved general 7 months ago 6300

A cell culture contains 10 thousand cells, and is growing at a rate of r ( t ) = 12 e 0.17 t thousand cells per hour. find the total cell count after 6 hours. give your answer accurate to at least 2 decimal places. Question solved general 7 months ago 4306

A cereal manufacturer claims that there are an average of 200 raisins in each box of cereal. let µ represent the average number of raisins per box of cereal. you want to test this claim. what is the null hypothesis, , for this situation? Question solved general 7 months ago 6465

A woman standing on a hill sees a flagpole that she knows is 30 ft tall. the angle of depression to the bottom of the pole is 14°, and the angle of elevation to the top of the pole is 18°. find her distance x from the pole. (round your answer to one decimal place.) Question solved general 7 months ago 2813

A box without a top is made from a rectangular piece of cardboard, with dimensions 12 cm by 10 cm, by cutting out square corners with side length x. which expression can be used to determine the greatest possible volume of the cardboard box? (12−2x)(10−2x)x (12−x)(10−x)x (12x−10)(10x−12) (10−12x)(12−10x) Question solved general 7 months ago 4428

What is the total volume of the oort cloud, in cubic au? (hints: for the purpose of this calculation, you can assume the oort cloud fills the whole sphere out to 50000 au. the equation for the volume of a sphere is 43πr3 where r is the radius.)? Question solved general 7 months ago 7745

2 cubes each of volume 64 cm^3 are joined end to end. Find the surface area of the resulting cuboid. Question solved general 7 months ago 7551

Three consecutive integers have a sum of 135 . find the integers. Question solved general 7 months ago 5572

Nicole and Nancy read a total of 18 books this summer. Nancy read 3 more than Nicole. How many did Nicole read? Question solved general 7 months ago 5943

Use a parametrization to express the area of the surface s as a double integral. then, evaluate the integral to find the area of the surface. s is the portion of the plane y + 3 z = 2 inside the cylinder x^2 + y^2 = 1. Question solved general 7 months ago 7202