C. What is the measure of the smallest angle between - 3v and 2w if these two vectors are placed to
have a common endpoint?

77

step-by-step explanation:

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

answer: 0.64

step-by-step explanation: