7x+2 86 7x 6

Q: Find a · b. |a| 40, |b| = 30, the angle between a and b is 37/4. %3D

A: |a| = 40, |b| = 30 and the angle between a and b is 3pi/4. We have to find the dot product a.b.

Q: 2 csc 0 = /3

A:

Q: ABC is an isosceles triangle, with AB = AC. A 13 cm C 9 cm [2]

A: Explanation of the answer is as follows

Q: Construct the supplement of the obtuse angle T shown.

A: Given: we have given obtuse angle T and we have to calculate the supplementary angle of angle T

Q: Determine the measure of angle A in triangle ABC, where  A(1, 1, 8),   B(4, −3, −4),  and  C(−3, 1,…

A: To find the measure of angle A, we first need to calculate the vectors AB and AC. The vector AB is…

Q: Find the angle between A and OB and B (2, 2₁-1) where 0 (0,010) A(0,5,7)

A: The given problem is to find the angle between the given vectors OA and OB where with the given…

Q: Find the measure of angle A (X), rounded to the nearest whole degree. C A 20 cm 8.3 cm B

A: Solve for x

Q: Find the measure of angle A. O A. 30° О В. 60° ОС. 45° O D. 75°

A:

Q: A 57° C В What is mzA? mLA = Choose...

A:

Q: ZFGJ is a right angle and GH E FG. H.

A:

Q: M B. Find the measure of each angle. A 9x-8 1. mza= 3. m ZMAK = 150° 100° Sx-10 50 48 2. m21 m2, 650

A: We will use the sum of interior angles of the given figures to calculate the required angles.See…

Q: The city of Middletown has two local newspapers to serve the local community. Newspaper…

A:

Q: what is the formula for the angle A

A: The angle A in the given diagram can be calculated using the dot product formula between two…

Q: Find the measure of angle ZB

A:

Q: Find a · b if lal = 10, |b| = 5, and the angle between a and b is n/4. %3D

A: Given that: a=10 b=5 Angle between a and b = π/4 To calculate the dot product of a and b.

Q: S P 313* R

A: Consider the following figure. Here, O is the center. And ∠P=∠Q=90°.

Q: 11.0m 7.0m 15.0m

A: