OK GUYS PLEASE HELP: USE THE INFORMATION PROVIDED TO WRITE THE VERTEX FORM EQUATION OF EACH PARABOLA Y=-12X^2+192X-769 EXPLAIN P LEASE THIS IS A GRADE 2)SOLVE EACH EQUATION BY COMPLETING THE SQUARE : N^2+16N-74=-3
3)SOLVE EACH EQUATION BY FACTORING: 6N^2+48N+90=0
1 answer:
The vertex for the first one is: (8,-1) the answer for the second one is: n = -8 + with a - at the bottom square root of 151 the answer for the third question is: n = (-3,-5) hope i helped please thank, rate, and give me best anyswer if you're on a desktop thank you :)
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14 times 14=196 7 times 7= 49 196-49=147 The length of X is approximately 7 root 3. Or 12.12 as a decimal
Answer:
No.
Explanation:
4/10 cannot be simplified to 1/4. 4/10 is simplified to 2/5.
The decimal form is 0.4
<em>Hopefully this is correct. Good luck with your studies.</em>
Answer:
1.2 * 10^3
Step-by-step explanation:
3.12 * 10^8
=========
2.6 * 10^5
Start by doing 3.12 / 1.6 = 1.2 and that is the correct number of sig digs.
Now get the power on the 10. When dividing, the powers subtract.
10^(8 - 5)
10^ 3
The answer is 1.2 * 10^3
x+3<8
8-3 =5
X<5
any number less than 5 will work