1.4 cm, 45
Find the magnitude and direction of 35.
a. 4.2 cm; 450
b. 4.4 cm; 450
AC.
d.
4.2 cm; 90
4.4 cm; 90
Please select the best answer from the choices provided

A  

4.2 cm; 45 degrees

Step-by-step explanation:

also for another question that i cannot seem to find the answer for here it is

A and B have the same direction.  A has a magnitude of 8, and B has a magnitude of 5. What must be true about A and B?

a.

They are opposites and parallel.

c.

They are equal, but not parallel.

b.

They are parallel, but not equal.

d.

They are opposites, but not parallel.

answer is B

its d. the first coordintaes are 10,32

step-by-step explanation:

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2