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MATH SOLVE
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The length of a rectangular room is double of its breadth and height is one third of the length . If the room contains 972 cubic meter of air,Find the area of floor of the room.
General
4 months ago
I need help in find the value of the variables please!!!!
General
4 months ago
Help me with this one please
General
4 months ago
I'm having trouble understanding this Geometry problem.. any help?
General
4 months ago
Put the steps in order What are the steps for inscribing equilateral triangle in a circle a?1. First step 2. Second step3. Third step 4. Fourth step Copy the cord two times to make the sides of the triangle. Connect the two chord endpoints to subtend a 120° arc.Copy the radius r to make a chord on the circumference of the circle A. Copy the chord of length r a second time.
General
4 months ago
what is the solution set for -4x+10≥5x+55
General
4 months ago
Tell whether the given ordered pair is a solution of the equation 4y + 2x = 3; (1.5,0)
General
4 months ago
*15 points A squirrel jumps straight up with an initial vertical velocity of 16 feet per second. How many times does the squirrel reach a height of 4 feet? Explain your answer.
General
4 months ago
Explicit formula for the sequence -3,-14,-25,-36
General
4 months ago
What is the value of x so that the line segment with endpoints W(x, −2) and X(5, −4) is parallel to the line segment with endpoints Y(2, 2) and Z(5, 6)? x equals six start fraction one over two end fraction x = 6 x equals three start fraction one over two end fraction x = 7
General
4 months ago
Find the lengths of the sides of the triangle PQR. P(0, 1, 5), Q(2, 3, 4), R(2, −3, 1) |PQ| = Correct: Your answer is correct. |QR| = Correct: Your answer is correct. |RP| = Correct: Your answer is correct. Is it a right triangle? Yes No Is it an isosceles triangle? Yes No
General
4 months ago
The average time required to complete an accounting test has been determined to be 55 minutes. Assuming that times required to take tests are exponentially distributed, how many students from a class of 30 should be able to complete the test in between 45 and 60 minutes?
General
4 months ago
The director of admissions at Kinzua University in Nova Scotia estimated the distribution of student admissions for the fall semester on the basis of past experience. Admissions Probability 1,040 0.3 1,320 0.2 1,660 0.5 1. What is the expected number of admissions for the fall semester
General
4 months ago
Mandy has an IQ of 115. We know that the mean () IQ is 100 with a standard deviation of 15. There are 100 people in Mandy’s Alcoholics Anonymous meeting. Taken at random, how many members are smarter than Mandy
General
4 months ago
Find the circumference given the area = 50.3 m². Use 3.14 for π as necessary.
General
4 months ago
Find the standard equation for the ellipse, using the given characteristic or characteristics. vertices:(0,+-7) foci: (0,+-√33)
General
4 months ago
find the distance between the points (5, -3) and (0, 2).
General
4 months ago
Using the critical value rule, if a two-sided null hypothesis is rejected for a single mean at a given significance level, the corresponding one-sided null hypothesis (i.e., the same sample size, the same standard deviation, and the same mean) will ______________ be rejected at the same significance level.
General
4 months ago
Use the Divergence Theorem to evaluate S F · dS, where F(x, y, z) = z2xi + y3 3 + sin z j + (x2z + y2)k and S is the top half of the sphere x2 + y2 + z2 = 1. (Hint: Note that S is not a closed surface. First compute integrals over S1 and S2, where S1 is the disk x2 + y2 ≤ 1, oriented downward, and S2 = S1 ∪ S.)
General
4 months ago
If f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (9 - 1)(3)?
General
4 months ago
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