Answer:
the vertex is ( 4,7)
Step-by-step explanation:
* Result: Equation y= a(x-m)^2 + n, then the vertex is (m,n).
Here, we have y =(x-4)^2 +7, then the vertex is ( 4,7).
Hope you understand.
Answer:
1. 8 dimes and 7 quarters
2. 14 nickles and 11 pennies
Step-by-step explanation:
Good Luck
Answer: -21x + 32z + 15
Step-by-step explanation:
Answer: x+4 = 12
Step-by-step explanation:
Answer:
Step-by-step explanation:
To have a complete value of angle, it must always go up to 180°
<u>Therefore:</u>
We already know one value and it is 44°
180° - 44° = 136°
<u>Then since we have to n values left, we divide 136° by 2 to get the result:</u>
136° / 2 = 68° each
<u>Check our work:</u>
<u></u>
44° + 68° + 68°
=> 180°