18. А(1, 4), В(5, 5), С2, 2); D'-5, 1), E(-1,0), н-4,3)

Q: If sin t = 2, and t is in quadrant II, find cos t, sec t, csc t, tan t,cot t.

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Q: Use Theorem 7.4.2 to evaluate the given Laplace transform. Do not evaluate the convolution integral…

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Q: e. 2' + In(2 + i)

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Q: Let a, b e G such that a and b commute, i.e. ab = ba. Note that we are not claiming G is abelian.…

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Q: Find all the subgroups of Z48. Then draw its lattice of subgroups diagram.

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Q: On a map, the coordinates for Phoenix are (– 12, – 16) and those for Miami are (6, 8), specified in…

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Q: S € n a) If A = {piano, guitar, violin} and B = {guitar, piano, violin} then B b) If R = {1, 3, 5}…

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Q: A C B Drawing not to scale. Line AB is tangent to the circle with center O. If OB = 3 and if AC = 5,…

A: From the given figure; AC¯=5 OB¯= OC= radius=3 Now find the length of OA OA=AC+OCOA=5+3OA=8

Q: Find the standard form of the equation of the ellipse with the given characteristics. (x – 6)² , (v…

A: Center of the ellipse is the midpoint of (6,0) and (6,8) That is: Length of the major axis =…

Q: What is the distance from the car to the base of the building?

A: Using trigonometric ratios, we can solve the question

Q: 10. In the following diagram find the distance across the river AB if mZA = 80.3 °, %3D mZB = 18.6 o…

A: Sum of all the angles of a triangle is 180 degrees.

Q: Beth has 40 feet of fence to enclose a small garden. The length of the garden lies along her house,…

A: GivenLength of fence=40ftArea of garden =200ft2   We need to find the dimensions of the garden.

Q: R T. 30° C S

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Q: Four of your classmates measured the diagonal length of the blackboard. Classmate A measured it as…

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Q: Find the length of the line segment BC in the diagram below: B 350.2 18.7 649.8 25.5 10 km A 68° 20…

A: The triangle ABC has measures  and side lengths .The objective is to find the missing side length .

Q: find the Straight Linr distance between the school and the fire hall

A: We will use laws of cosines and sines to compute the distance given the measure of angles and one…

Q: For numbers 18 and 10, use the distance formula to determine whether ABC and DEF are congruent.…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…