Answer:
4 inches should be turned up on both sides.
Step-by-step explanation:
In order to find this, create a situation in which we give the amount turned up on each side as x. Then give the amount that isn't turned up as 16 - 2x (since 2x is the amount turned up). Now we can find the area by multiplying the 3 measurements.
100 * x * (16 - 2x) = MAX
100 * (16x - 2x^2) = MAX
-200x^2 + 1600x = MAX
Now that we have a quadratic function, we can find the maximum value of x by using the vertex formula for x values (-b/2a).
x = -b/2a
x = -1600/2(-200)
x = -1600/-400
x = 4
Square root of (5-9)^2+(1+6)^2
The third angle would be 100 degrees
Explanation: 360-85-115-60= 100
Answer:
5w^2 + 6w - 32
Step-by-step explanation:
Subtract as needed and combine like terms
(-2w^2 + 6w - 19) - (-7w^2 +13) dont forget to distribute the negative
so you get this:
-2w^2 + 7w^2 = 5w^2
6w
-19 - 13 = - 32
your answer is 5w^2 + 6w - 32
hope this helps :)
Answer:
1. There are _______ quarter notes in a whole note.
2. There are_______ half notes in a whole note.
3. There are________ quarter notes in a half note.
4. There are________ quarter notes in two half notes.
5. There are ______quarter notes in three half notes.
6. A whole note equals________ half notes
7. A whole note equals________ quarter notes. 8. A half note equals______ quarter notes.
9. Two half notes equal_______quarter notes. 10. Four quarter notes equal_______ whole note.