Answer:
I think it C
Step-by-step explanation:
Mark me as Brainliest Sorry if it's wrong
Tan² B = 4
(tan B)² = 4
tan B = ±2
Basic Angle
= tan^-1 2
= 63.4° (1dp)
B = 63.4°, 116.6°, 243.2°, 296.6°
Assuming you're actually supposed to present your answers in 0dp, then all answers apply.
To find the half of any number you just have to divide that number by 2. Lets do it, and then check our work:-
55 ÷ 2 = 27.5
The half of 55 is, 27.5.
CHECK OUR WORK:-
27.5 × 2 = 55
We were RIGHT!!!
So, the half of 55 is 27.5.
Hope I helped ya!! xD
Answer:
2nd option
Step-by-step explanation:
2 3/8-1 3/10
19/8-13/10
190/80-104/80
86/80
43/40
1 3/40
I think the answer would be -$22.27 because 89.08 divided by for is 22.27
