ssarmstrong ssarmstrong
  • 16-12-2020
  • Mathematics
contestada

Let |a| = 12 at an angle of 25° and |b| = 7 at an angle of 105°. What is the magnitude of a + b? Round to the nearest decimal.

12.8
14.9
15.4
17.3

Respuesta :

jcharity03 jcharity03
  • 17-12-2020

Answer:it’s 15.4

Step-by-step explanation:

I just took the test

Answer Link

Otras preguntas

Does exercising self-control make us more or less likely to achieve our goals? Explain.
Determine the intercepts of the line.
Coronado Company uses a periodic inventory system. Details for the inventory account for the month of January, 2018 are as follows:
Wiring, Boxes, and Panels
I said logical so yes or no?​
A construction crew built 9 3/4 miles of road in 3 3/8 days.What is the unit rate in miles per day?Write your answer as a fraction or a mixed number in simplest
Which expression is equivalent to -6(-2/3+2X)?
Dillon pays x dollars to get a haircut. He gives the stylist a 10% tip. The expression representing his total cost is x + 0.1 x Which expression is equivalent a
What is the function of the table represent?
lonic compounds can conduct electricity in