Substitute the value of x into the function;
f(0.25)=1/3(-5(0.25))
f(0.25)=1/3(-5(1/4))
f(1/4)=1/3(-5/4)
f(1/4)=-5/12
Therefore, the function would be at -5/12 when x=1/4
Hope I helped :)
Answer:
The area of the circle is equal to
.
Step-by-step explanation:
Given that,
The area of sector is, 
The central angle is 
We need to find the area of circle.
We know that,

So, the area of the circle is equal to
.
Breanna used
pounds of clay for her project.
Step-by-step explanation:
Step 1; First, we must convert the mixed fractions into improper fractions. To do that we multiply the whole number with the denominator and add with it the numerator while the denominator remains the same. To convert this fraction 1
, we multiply 1 with 8 and then add 4 and keep the 8 as the denominator so we get
1
= (1 × 8) + 5 / 8 =
.
Step 2; After conversion, it's just a matter of subtraction. To calculate the clay she used for her project, we subtract the clay she had after from the clay she had before doing the project. While subtracting two fractions, if denominators are equal we subtract the numerators and keep the denominator the same.
-
=
=
.
So Breanna used
pounds of clay for her project.
Answer:
2+2+2+2=8-3=5
Step-by-step explanation:
so what about This
Answer:
Step-by-step explanation:
$21.75/(3 crabs) = $7.25/crab