Answer:
Hello there,
Let's solve,
It takes 4tsp for 18 cupcakes
thus for 1tsp it'll be,
= 18/4
= 4 and a half cupcake
That is one teaspoon of vanilla is needed for 4 and a half cupcakes.
All the best!
For this case we have:
By trigonometric property we have:

Where:


Substituting:

Clearing x we have:

Thus, the equation is:
Answer:

Answer:
b
Step-by-step explanation:
Answer:
This question is not possible
Step-by-step explanation:
1 and 2 are right.
3) perpendicular
4) I think it is intersectjng