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
Ivenika [448]
3 years ago
9

Y= 1/2x;x= -18 what is the value of y given value of x

Mathematics
2 answers:
docker41 [41]3 years ago
8 0

Answer:y=-1/36

Step-by-step explanation:

y=1/2x x=-18

y=1/2(-18)

y=1/-36

y=-1/36

amid [387]3 years ago
3 0

Answer:

y = -9

Step-by-step explanation:

Y= 1/2x

x= -18

Substitute the value of x into the equation

y = 1/2 (-18)

y = -9

You might be interested in
4 log x = 4<br><br> What’s The Answer To This ?
Zolol [24]

Answer:

8

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
i will give brainliest to first correct answer!! what is the length of YZ? i will report if you give a fake answer
luda_lava [24]

Answer:

25

Step-by-step explanation:

7 0
3 years ago
find the local and/or absolute extrema for the function over the specified domain. (Order your answers from smallest to largest
Arlecino [84]

Answer:

Minimum 8 at x=0, Maximum value: 24 at x=4

Step-by-step explanation:

Retrieving data from the original question:

f(x)=x^{2}+8\:over\:[-1,4]

1) Calculating the first derivative

f'(x)=2x

2) Now, let's work to find the critical points

Set this

2x=0\\x=0    

0, belongs to the interval. Plug it in the original function

f(0)=(0)^2+8\\f(0)=8

3)  Making a table x, f(x) then compare

x|  f(x)

-1 | f(-1)=9  

0 | f(0)=8   Minimum

4 | f(4)=24 Maximum

4) The absolute maximum value is 24 at x=4 and the absolute minimum value is 8 at x=0.    

5 0
3 years ago
Help plz:)))I’ll mark u Brainliest
DENIUS [597]

9514 1404 393

Answer:

  x = 7

Step-by-step explanation:

We can write a proportion relating the short segment to the full length:

  (x+1)/18 = 4/(4+5)

  x +1 = 8 . . . . . . multiply by 18 and simplify

  x = 7 . . . . . . . .  subtract 1

3 0
3 years ago
Hãy chỉ cho tôi học thực hiện phép tính lớp 9
butalik [34]

Answer:

thật ngu ngốc

Stethật ngu ngốcp-by-step explanation

4 0
3 years ago
Other questions:
  • Advance tickets<br> same day tickets
    10·1 answer
  • Given h(x) = 5 - 9x, find h(8).
    14·1 answer
  • Please teach me these question step by step. Thank you
    6·1 answer
  • What is the equation for 5(x+2)=40
    15·2 answers
  • PLS HELP!!<br><br> find the slope is the line
    9·1 answer
  • If the measure of angle 5 is 57 degrees, what is the measure of angle 2?
    5·1 answer
  • Beth bought two pairs of earrings for $12.00 each. She also had to pay 6% sales tax. What was her total bill?
    12·2 answers
  • Please help
    14·1 answer
  • Which statement correctly describes this expression? 2m^3 -11
    15·1 answer
  • PLEASE HELP SOON<br><br> What is the value of x?<br><br> Enter your answer in the box.<br><br> x =
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!