Answer:
11.26
Step-by-step explanation:
pH = - log(H+ concentration)
[H^+] = 5.5 * 10^(-12)
pH = - log(5.5*10^-12)
pH = - (-11.26)
pH = 11.26
For one cup of sugar, you would use 1 4/5 cups of flour
Answer:
Step-by-step explanation:
1.The prime factorization of 54 is: 2 x 3 x 3 x 3.
2.The prime factorization of 24 is: 2 x 2 x 2 x 3.
3.The prime factors and multiplicities 54 and 24 have in common are: 2 x 3.
4.2 x 3 is the GCF of 54 and 24.
Answer: GCF(54,24) = 6.
An equation that shows the dependence of
on
is
and the domain of the function is
.
Total number of cents
.
She bought
pencils for
cents each.
Let
equals the number of cents left.
So,
.
Here
must be positive
So,

Domain of a function is the set of values for which the function is defined.
So,
can get values from
to
.
Therefore, the domain is:
.
Learn more about domain here:
brainly.com/question/17440903?referrer=searchResults
Answer:175.86 cm^2
4.3*5.2/2*2=22.36 cm^2
6.75*10=67.5 cm^2
10*4.3*2=86 cm^2
86+22.36+67.5=175.86 cm^2