A ship is stationary at sea. A tugboat is 14 km away at a bearing of 110°, and a yacht is 7 km from the tugboat at a bearing of 075°.
Draw a scale diagram showing the positions of the three vessels.
Use a scale of 1 : 350,000.
Measure the distance from the ship to the yacht to the nearest km.

Match each expression with its simplified form.

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125