Is the equation 8 + 4= -5 + 7 true false or open and why
2 answers:
This is false, because the equation is then 12=2, which is incorrect.
Hope this helps!
~ThePirc
1. Solve
8 + 4 = -5 + 7
12 = 2
Obviously 12 doesn't equal 2 so the equation is false. Here are the definitions:
True: The equation is true.
Example: 2 =2
False: The equation is false or not true.
Example: -2 = 2
Open: The equation is true or false depending on what the variable is.
Example: 2x = 2
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Answer:
f/g at t =3 will be 9/8
d/ddx(f(x)/g(x))=f'(x)d(x)-f(x)g'(x)/(g'(x))^2
rate of change=(6*8)+(9*9)/9^2
rate of change =43/27=1.5925
Answer:
C
Step-by-step explanation:
I hope this helps you
y+4/3=x^5
x= (y+4/3)^1/5
f^-1(x)=(x+4/3)^1/5
Answer:
i can hardly see that
Step-by-step explanation:
Step-by-step explanation:
p(4)= 170- 4(4)= 154
p(2)= 170- 4(2)= 162
p(4)- p(2)= 154- 162= -8
