subject
Mathematics, 23.10.2021 20:10 blakeley7785

cho hình S. ABCD, ABCD là hình chữ có AB=a, AD=2a. Hình chiếu từ đỉnh xuống đáy là điểm thuộc AC sao AH=\frac{1}{3}AC, SA=. Thể tích hình chóp S. ABCD bằng

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Successful implementation of a new system is based on three independent modules. module 1 works properly with probability 0.96. for modules 2 and 3, these probabilities equal 0.95 and 0.90. compute the probability that at least one of these three modules fails to work properly.
Answers: 2
Answer
question
Mathematics, 22.06.2019 00:00
The graph is supposed to show f(x) = 3 sin (x/4+1) - 1/2. which of the following are correctly represented in the graph? select two of the following that apply.
Answers: 1
Answer
question
Mathematics, 22.06.2019 01:00
Which of the following is equal to the rational expression when x is not equal to -2 or -6?
Answers: 2
Answer
question
Mathematics, 22.06.2019 04:50
Which equation can be used to determine the reference angle, r, if 0=7 pi/12?
Answers: 1
Answer
You know the right answer?
cho hình S. ABCD, ABCD là hình chữ có AB=a, AD=2a. Hình chiếu từ đỉnh xuống đáy là điểm thuộc AC sao...
Questions
question
English, 23.06.2019 15:00
Which topic requires the most focus during the drafting stage?...
question
English, 23.06.2019 15:00
Highlight clues that signal the reader should change tone. laura tried to calm her down. "just remember how mister lincoln couldn't think of anything...
question
Mathematics, 23.06.2019 15:00
If f(x) = 5x2 – 3 and g(x) = x2 - 4x - 8, find (f - g)(x). o a. (-9)(x) = 2x2 - 11 o b. (– 9)(x) = 4x2 + 4x + 5 o c. (–9)(x) = 4x2 - 4x - 5 o d. (-9)(...
question
English, 23.06.2019 15:00
Based on a comparison of the myths "the maori: genealogies and origins in new zealand" and "the raven and the first men: the beginnings of the haida...
question
Mathematics, 23.06.2019 15:00
Tickets for a school carnival cost $10 for adults and $5 for children . last saturdays carnival sold 170 tickets worth a total of $1200 . how many adu...
question
Mathematics, 23.06.2019 15:00
Twenty-five blue and twenty-five yellow marbles are placed in a jar. thirty-four marbles are removed from the jar and put in a second jar. what is the...
question
Business, 23.06.2019 15:00
Baskin promotions, inc. sells t-shirts decorated for a variety of concert performers. the company has developed the following budget for the coming ye...
question
Mathematics, 23.06.2019 15:00
The condition of equilibrium is when the sum of the forces acting on a body is the zero vector. suppose a body has a force of 2 pounds acting on it to...
question
Business, 23.06.2019 15:00
Ultravision inc. anticipates sales of $280,000 from january through april. materials will represent 50 percent of sales, and because of level producti...
question
History, 23.06.2019 15:00
3. civil considerations: overview of the factors of ascope (areas, structures, capabilities, organizations, people, and events). 4. more detailed dis...
question
History, 23.06.2019 15:00
Mountainous regions were the most ideal places for the development of early civilization , due mostly to the availability of rich soil for farming tru...
question
History, 23.06.2019 15:00
The british, french, and spanish had different interests in north american expansion. what made them begin a conflict that enlarged to include global...
question
Social Studies, 23.06.2019 15:00
Which of the following best describes the term capitalism? it is a concept that holds, at a minimum, that all people are entitled to equal protection...
question
Mathematics, 23.06.2019 15:00
You have a candy bag in the shape of a cone. what is the volume of the bag if the diameter is 6.5 inches and the bag is 10 inches long? use 3.14 to a...
question
Mathematics, 23.06.2019 15:00
Find the pct for 10 games won and 8 games lost. round to the nearest thousandth....
question
Mathematics, 23.06.2019 15:00
Fishing adventures rents small fishing boats to tourist for day long fishing trips each boat can hold at most eight people additionally each boat can...
question
Business, 23.06.2019 15:00
Wilmington company has two manufacturing departments--assembly and fabrication. it considers all of its manufacturing overhead costs to be fixed costs...
question
Mathematics, 23.06.2019 15:00
Drag the tiles to the correct boxes to complete the pairs. match with the sum of the monomial and binomial. 2x2y + (x2y − 2xy2) (5xy2 − x2y) + 3x2y 4x...
question
Mathematics, 23.06.2019 15:00
What is the answer to greek mathematician zeno if each bounce of a ball is half the height ? what are the fractions in hundredths that should be at po...
question
Computers and Technology, 23.06.2019 15:00
Visually impaired individuals generally rely on the for navigation. thus, designers need to ensure that mouse-specific inputs, such as pointing, clic...
More questions: Mathematics Another questions
Questions on the website: 13722367
See results (0)