A system of equations is a set of two or more equations that share two or more unknowns. The solutions to a system of equations are all the values that make all of the equations true, or the points where the graphs of the equations intersect.
We can solve a system of linear equations through graphing, substitution and linear combination. Systems of nonlinear functions, such as quadratic or exponential equations, can be handled with the same techniques.
Answer:
cos27 = 2/HJ
HJ = 2/0.89
= 2.24 units
sin27 = HI/2.4
HI = 0.89×2.4
= 2.13 units
sinH = 2/2.4
= 0.833
H = sin inverse 0.833 = 56.4°
hope it helps :D
The expression for finding the volume of a cube is s^3 in this case it is 16^3 or 16*16*16
Answer:
110
Step-by-step explanation:
180 - 70 = 110
Answer:
2
Step-by-step explanation:
It’s not real
