Answer: A and D
Step-by-step explanation: You multiply the both the numerator and the denominator and then you simplify
12= 1/3*x 12= x/3 36=x Hoje ela tem 4 anos, daqui a 8 anos terá 12 anos, que é um terço da idade de seu pai, 12*3=36
Answer:
0.9330659380141069
Step-by-step explanation:
sinh(1.24)+cosh(3.56)−tanh(5.20)
Evaluate trigonometric functions in the problem
0.0216437722164922+1.00193092075509−0.0905087549574753
Add 0.0216437722164922 and 1.00193092075509 to get 1.0235746929715822.
1.0235746929715822−0.0905087549574753
Subtract 0.0905087549574753 from 1.0235746929715822 to get 0.9330659380141069.
0.9330659380141069
Answer:
a) Radius: IK
b) Diameter: JF
c) Chord: GH
d) 4 (Because IK is a radius of 2 and that doubled is 4)
Step-by-step explanation: