Answer:
Relationship between c and f is 7c - 3f = 0
Step-by-step explanation:
Since Clare has to use 9 cups each of them having 1/3 part filled with flour for making of 4 cakes.
Hence according to question
⇒ 28c = 12f
⇒ 7c = 3f
⇒ 7c - 3f = 0 is required equation.
Answer:
Step-by-step explanation:
If your cake looks done outside but remains uncooked/gooey in the center, it means that its not completely cooked. Always insert a skewer in the center of the cake towards the finishing time to see if it comes out clean. If it doesn't then cook for few minutes more, and check after 5-10 minutes.
To find the area of a circle, the equation we use is 3.14*r^2.
We know 17^2 is 289.
So to find the area, we simply multiply 289 by 3.14, which would be 907.46
The answer is option B.
Answer:
The quadratic function is f(x) = (x − 2) (x − 4)
Step-by-step explanation:
Given a vertex with an x-coordinate of 3. we have to write a quadratic function in factored form that would have a vertex with an x-coordinate of 3 and two distinct roots.
As the vertex lies on the axis of symmetry, so the axis of symmetry is x = 3. Now we have to take two x-intercepts that are equal distance from the axis of symmetry i.e from point of vertex and we can use these x-intercepts to write factors of the function by subtracting from x.
we take 2 and 4 ∴ factors becomes (x-2) and (x-4)
Hence, the quadratic function is
f(x) = (x − 2) (x − 4)