Find it out or loose it man
Answer:
2.5
Step-by-step explanation:
well for this you would use PEMDAS
so first 2^2=4 which that would change our equation to 1÷(4/2)=4
now we will simplify the fraction so 4/2 is the same as 2
now our equation is 1 ÷ 2 + 2
now we will take 1 ÷ 2 and it equals to .5
so 2+.5 = 2.5
so your answer is 2.5
Answer:
Step-by-step explanation:
1.Tan = opp/adj
Tan 45=x/8
Cross multiply
Tan 45 x 8 = x
1 x 8=x
X =8
2.sin=opp/hyp
Sin 45=8/y
Cross multiply
Sin45 x y =8
Divine both sides by sin45
Y = 8/sin 45
Y=8 ÷√2/2
Y=8 x 2/√2
Y=16/√2
Rationalise
Y= 16/√2 x√2/√2
Y=16√2/2
16 divided by 2 is 8
Y=8√2
Answer: 216
Step-by-step explanation:
6*24+4*9+9*4=216
plz give brainliest