100÷4=25
25×4=100
so the answers for the a,b,and c is 25%
Firstly this looks like translated log function graph
log1=0
As per graph the graph is pulled some inwards y axis but little bit
Usually log x leaves y axis at -1 but here it leaves at +2
So
y axis is moved upwards (+3)
Last function
Answer:
La longitud del lado del octágono es de 28 unidades.
Step-by-step explanation:
Si las longitudes de los dos lados pertenecen a un octágono regular, entonces se satisface la siguiente condición:
(1)
A continuación, despejamos
en (1):


Ahora, determinamos la longitud del lado del octágono: (
)


La longitud del lado del octágono es de 28 unidades.
To subtract 7/10 by 1/2, you need to find the common denominator. In this case, the common denominator would be 10. Multiply 1/2 by 5/5, which gives you 5/10. Now you can subtract 7/10 and 5/10.
Once you finish subtracting, you should get 2/10. This answer can be simplified to 1/5.