Answer:
x = 10
Step-by-step explanation:
Given
4x + 2 = 42 ( subtract 2 from both sides )
4x = 40 ( divide both sides by 4 )
x = 10
The factors of 4800 are
4800=48 * 100= 6 *8*10*10=2*3*2*4*2*4*2*5*2*5=
the factors that add up to 20 are+2+3+4+5+6=20
Answer:
Step-by-step explanation:
cosine law
a²=b²+c²-2(bc)cos44 (c=20, b=15)
a²=15²+20²-2(15*20)cos44
a=√15²+20²-2(15*20)cos44
a=13.91
Answer:
g(g(-2))
g(-8)
-32
This is the correct solution
