Answer:
4 ounces = 1/4 lbs (pounds) 1/3 of 66 is 22
Answer:
1.Three and Nine Hundredths 2. 3 9/100 3. 390%
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
No solutions, because the graphs do not intersect.
Answer:
x = 4 , y = 2
Step-by-step explanation:
Using the sine / tangent ratios in the right triangle and the exact values
sin60° = and tan60° = , then
sin60° = = = ( cross- multiply )
x = 4 ( divide both sides by )
x = 4
and
tan60° = = = ( multiply both sides by y )
y = 2 ( divide both sides by )
y = 2
Related angle is 45 degrees, set up a triangle and use exact trig values to solve for x and y, then rationalise the denominators