1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nataly862011 [7]
3 years ago
6

Find the vertex for the equation: y = 3x^2 + 18x + 30 (-3, 3) (-3, -51) (3, 111)

Mathematics
2 answers:
Papessa [141]3 years ago
8 0
I think (-3, 3 ) !!!!!!!!!!!
Tems11 [23]3 years ago
4 0
Y = 3x^2 + 18x + 30
a = 3, b = 18, c = 30

h = -b/2a = -18 / 6 = -3
<span>k = (4ac – b^</span>2<span>) / 4<span>a = (360 - 324)/12 = 36/12 = 3
</span></span>
vertex (h, k) = (-3,3)


answer
(-3, 3)
You might be interested in
1 1/9 • 6= x what is x
brilliants [131]
This problem basically already gives you X, you just have to simplify.

To complete this problem all you have to do is divide 11 by 9.6

11 / 9.6 = 1.15

So X = 1.15
5 0
3 years ago
Read 2 more answers
Meg has 32 feet of ribbon that she wants to divide into 4/5 of a foot pieces. How many 4/5 of a foot pieces are there in 32 feet
AveGali [126]

32 divided by 4/5=32*5/4/

simplify:8*5=40

there are 40   4/5 foot pieces in 32 feet


3 0
3 years ago
Read 2 more answers
Bishwant and sunayana cimplete a oiece of a work in 6 days working together.if bishwant alime can complete it n 10 days.in how m
alina1380 [7]

Step-by-step explanation:

sunaina's alona work=

1/6-1/10

10-6/60

4/60

1/15

therefore sunaina can alone do the work in 15 days

4 0
3 years ago
I know this isn’t math but help<br> What is the role of the Executive Office of the President?
Alexxx [7]

Answer:

The EOP has a ton of responibilities for tasks ranging from communicating the President's message to the American people to promoting our trade interests abroad. The EOP is overseen by the White House Chief of Staff and has traditionally been home to many of the President's closest advisers.

4 0
2 years ago
Plsss help I give brainliest thank uuuu
alex41 [277]

Answer:

volume

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Two lemons cost 15 cents how many for .60
    14·2 answers
  • A scientist counts 25 bacteria present in a culture and finds that the number of bacteria triples each hour. The function y = 25
    15·2 answers
  • What is the common ratio for the geometric sequence?
    6·1 answer
  • Find the next term of the given sequence. 1.31, 2.54, 3.77, ...
    9·1 answer
  • The average person loses about 8×10 to the first power strains of hair of hair each day about how many strains of hair would the
    15·1 answer
  • Solve the following system of equations and show all work. y = −x2 + 4 y = 2x + 1
    11·2 answers
  • Question 3 :
    5·1 answer
  • A spinner is divided into four colored sections that are not of equal size: red, blue, purple, and orange. The arrow on the spin
    14·1 answer
  • Tracey paid $374.25 for a new iPad. What was the original cost if the iPad was on sale for 25% off
    13·1 answer
  • HELP I NEED THIS DONE ASAP
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!