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
Tpy6a [65]
3 years ago
15

Whats the extreme value?y=3(x+5)^(2)-4

Mathematics
1 answer:
natta225 [31]3 years ago
6 0

Answer:

-4

Step-by-step explanation:

  • y = 3(x+5)²-4
  • y= 3(x²+10x+25)-4
  • y= 3x²+30x+75-4
  • y= 3x²+30x+71

Derivate the function

  • y' = 6x+30

solve the equation y'= 0

  • y'= 6x+30
  • 6x+30= 0
  • 6x= -30
  • x = -5

The extrme value of y is reached in -5

y = 3(-5+5)²-4= -4

You might be interested in
What is the measure of L
Ber [7]
If j is 52° and its a right angle, add 90° and 52°. Then subtract 180° from that answer. Because all triangles add up to 180°.
7 0
3 years ago
The area of a circle = 64π. Find circumference.
Andrew [12]

Answer:

Area = 16π

Step-by-step explanation:

Area of a circle = πr^2

= 64π

= sqrt64

r = 8 because 8 × 8 is 64

Radius = 8

Now, use the circumference equation:

= 2πr

= 2π(8)

= 16π

4 0
3 years ago
Which is the endpoint of a ray?<br><br> point R<br> point S<br> point T<br> point U
ira [324]

The answer is point S

Hope this helps


6 0
3 years ago
Read 2 more answers
Helppp and explain pls and ty
raketka [301]
I’m not positive but last year I got this card and it’s a guide for these types of triangles. Since you’re missing the long leg but you have the short leg you have to do 22 square root 3 in order to find the long leg. That gives you 38.1051177665 so I would say none of the choices

7 0
3 years ago
Which equation will solve the following word problem? News Center 13 has just released tomorrow's weather forecast. The high tem
WARRIOR [948]

Answer:

low temperature= high temperature/2 or X= 74/2

Step-by-step explanation:

The low is 37 btw

6 0
3 years ago
Other questions:
  • Please help.
    14·2 answers
  • How do you write 0.0000000706 in scientific notation? ____× 10^____
    5·2 answers
  • How do I simplify (tanx/1+secx) + (1+secx/tanx)
    9·1 answer
  • What is 3 equivalent ratios for 1/6
    14·2 answers
  • I need help finding y=8x+9 and 16x×2y=18
    13·1 answer
  • Find the equation of the line in slope-intercept form (-1,-1) and (1,0)
    12·1 answer
  • Solve the expression below.<br><br> 16÷2
    8·1 answer
  • If BC = 15, BE = 6, DC = 12, and AD = 8,<br> then segment DE is parallel to segment<br> AB.
    10·2 answers
  • P divided by 8????? asap nowwww
    10·2 answers
  • What is the standard form of (5+i)(6-5i)/2i(-3+7i)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!