Mattvalgo Mattvalgo

Mathematics

Answered

Determine whether the graph of the quadratic function y = –3x2 + 2x + 5 opens upward or downward. Explain.

Answer :

Itsnotelliego Itsnotelliego

Answer:

The graph of the function opens downwards.

Step-by-step explanation:

The graph opens upward if the coefficient of x^2 is higher than 0.

But, the coefficient of x^2 (-3) is less than 0.

So the graph of the function opens downwards.

Answer Link

Go Teaching: Other Questions

If ²/6 Means 2 ÷ N What Is The Value Of N

The Complexity Of Life On Earth And The Harmonious Organization Of Living Organisms Exhibits Evidence Of Intelligent Design Is Illistrated In Which Arguement

2. A Girl's Body Was Found With Second Instar Maggots. The Body Was Found On 6/28/18 At 12:00 Pm. The Average Temperature Was 93.2 F. What Would Be The approxim

Last Week Greg Worked 4 Hours A Day Monday Through Friday At His After School Job. He Is Paid $8.20 An Hour.a) How Many Hours Did Greg Work?b) What Was His Gros

Recommend Three Life Skills That Can Assist A Grade 12 School Learner To Adapt To The World Of Work In 2003. In Each Answer, Also Indicate How These Life Skills

Application For Leave In School For Marriage

11-If She........... Enough Money, She Would Have To Buy A New Flat. A) O Is Having B)o Had C)o Had Had D)o Has 12-If It…….for Your Help, I Couldn't Buy This Ho

"If We Must Die" Questions: 1. What Is The Theme Of The Poem? A. Without Death, We Are Like Animals. B. Facing Death Is Noble If You Aren't Willing To Fight. C.

There Are How Many Chromosomes In A Human Zygote? Question 4 Options: 42 46 48 64.

What Is The Probability The Coin Lands On Heads And The 6-sided Die Lands On A Number That Is 3 Or Greater? NO LINKSS

Robert Gets A Loan From His Bank. He Agrees To Borrow £6 000 At A Fixed Annual Simple Interest Rate Of 7%. He Also Agrees To Pay The Loan Back Over A 10-year P

Why Does The Yangtze River Make A Sudden Turn Northeast?