WHAT IS THE DOMAIN OF THE FUNCTION GRAPHED BELOW? F. ALL REAL NUMBERS
G. ALL REAL NUMBERS GREATER THAN 2
H. ALL REAL NUMBERS GREATER THAN -2
J. ALL REAL NUMBERS GREATER THAN OR EQUAL TO -2​

we need the options

step-by-step explanation:

5

step-by-step explanation:

7.9m and 4.3°

step-by-step explanation:

let east be +x and north be +y, x = distance * cos θ, y = distance * sin θ  

for 3.5 south, y = -3.5  

for 8.2, x = 8.2 * cos 30 and y = 8.2 * sin 30  

for 15 west, x = -15  

total x = 8.2 * cos 30 – 15 ≈ -7.9  

total y = -3.5 + 8.2 * sin 30 = 0.6  

magnitude = [(8.2 * cos 30 – 15)^2 + 0.6^2)]^0.5  

the magnitude is approximately 7.9 m  

tan θ = y/x = 0.6/-7.9  

the angle is approximately 4.3˚ north of west

there are no choices to this, can you give us some choices so that i can answer it

step-by-step explanation: