Density = m/v with mass being in grams and volume in mL......
192 grams/250 mL = 0.768 g/mL
Replace x with -4 so it would be:
f(-4)= 2(-4)=-8
-8 is your answer
Answer:
the answer is 1 come on dude dats ez
Step-by-step explanation:
Answer:
12) 5.96 ; 13)
Step-by-step explanation:
12). x and 5 are legs, so
opposite leg/adjacent leg = tangent 40°
5/x= tan40°, 5= x*tan40°, x= 5/tan40° ≈ 5.96
13). 15 is opposite leg
24 is hypotenuse
opposite leg/hypotenuse = sin(x)
sin(x) = 15/24
x = arcsin(15/24) ≈ 38.68°
(Interchange the x and y-values)
(Solve for y)
