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
Gennadij [26K]
2 years ago
12

What are the vertex and axis of symmetry of the parabola y = x2 + 10x + 30?

Mathematics
1 answer:
slamgirl [31]2 years ago
6 0

Answer:

x=−5

y=x2+10x+25

Step-by-step explanation:

Because the line of symmetry passes through the vertex, the equation of the line is x=−5.

You might be interested in
Anyone can help me out on this? :)
Charra [1.4K]

Answer:

the answer is c, science CANNOT answer all questions

6 0
3 years ago
What is y if x is 12 for this slope intercept form equation y=-1/3x-2
natta225 [31]

Answer:

-6

Step-by-step explanation:

y=-1/3(12)-2

=(-1/3x12/1)-2

=-4-2

y=-6

8 0
2 years ago
Read 2 more answers
Question 3
Thepotemich [5.8K]

Answer:

√(36+9) = √45 = 6.7 this is the answer, just estime it

8 0
2 years ago
120 beats per 45 seconds
fomenos

Answer: 120 beats per 45 seconds

Step-by-step explanation:

8 0
3 years ago
What is the solution of n^2 - 49 = 0
Jlenok [28]
N² - 49 = 0
<u>   + 49  + 49</u>
        n² = 49
         n = <u>+</u>7

The solution to the problem is {7, -7}.
5 0
3 years ago
Read 2 more answers
Other questions:
  • A box shaped like a rectangular prism has a height of 17in. And a volume of 2720in^3. The length is 4in greater than twice the w
    7·2 answers
  • Which fractions are equivalent to 10/12? Select each correct answer. ​ ​2/3​ ​5/6​ ​12/24​ ​30/36​ ​50/60​ ​60/84​
    8·1 answer
  • What is the side length of a 121 square centimeter launch pad
    6·2 answers
  • The first step in the process for factoring the trinomial x^2-3x-40 is to
    10·2 answers
  • Convert 86 degrees Fahrenheit to degrees Celsius?
    7·1 answer
  • A cylindrical water tank of height 4 m is used to fill containers with dimensions 20 cm X 30 cm X 50 cm. If the tank can fill ex
    6·1 answer
  • PLZZZZZZZZZZZZZZZZZZ HEEELLLLLPPPPPPP <br> WIIILLLL GIIVE BRAIINLIESTTT
    5·1 answer
  • Y=2x + ? ITS DUE IN 20 MINUTES
    12·2 answers
  • Plz help me answer fast
    8·2 answers
  • A Ben &amp; Jerry's Ice Cream factory makes 170 quarts of ice cream in 10 hours. How many quarts will the factory make in 36 hou
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!