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
antiseptic1488 [7]
3 years ago
13

What is the rate of change for 2y+3=3x

Mathematics
1 answer:
Elenna [48]3 years ago
5 0
The rate of change in z at (4,9) as we change x but hold y fixed is = 3/[2sqrt(3x+2y)] put x = 4 , y = 9 = 3/[2sqrt(12+18) = 3/[2sqrt(30)] The rate of change in z at (4,9) as we change y but hold x fixed is = 1/sqrt(3x+2y) put x = 4, y =9 = 1/sqrt(30)
You might be interested in
Find the LCM for 24 and 30 using the cake method
katrin2010 [14]

i think this answer is helpful for you, isn't it?

8 0
3 years ago
List 3 observations from your data.<br> 1. <br> 2. <br> 3.
Nina [5.8K]

Answer:

Step-by-step explanation:

hearing, taste, touch,

5 0
3 years ago
How do I round these numbers?
olga nikolaevna [1]
Do your sum which is $329.69 subtract $59.63 then if the unit is 4 or less round your answer to the nearest ten eg, 103 would be rounded to 100. If the unit is 5 and above you would round your answer up eg, 437 would be rounded to 440.
8 0
2 years ago
Pls help oooooooooooooopoo
grigory [225]

9514 1404 393

Answer:

  140°

Step-by-step explanation:

Angles 1 and 3 are "corresponding" angles, so are congruent.

  ∠1 = ∠3

  20x +60 = 30x +20

  40 = 10x . . . . . . . . . . . . subtract 20x+20

  4 = x . . . . . . . . . . . . . . divide by 10

  ∠1 = 20x +60 = 20(4) +60 = 80 +60

  ∠1 = 140°

3 0
3 years ago
Read 2 more answers
during a 500-meter race, a runner ran the first 400 meters in 1 minute and 25 seconds.she finished the race i 2 minutes and 15 s
mart [117]

She ran the last 100 meters in 2:15 -1:25 = 0:50, so her average speed was

... (100 m)/(50 s) = 2.0 m/s

6 0
3 years ago
Other questions:
  • What is the slope of a line that runs parallel to y = -x + 7?
    7·2 answers
  • Here are the ages (in years) of 10 professors at a college. , 47, 44, 48, 43, 35, 65, 56, 37, 7351 What is the percentage of the
    13·1 answer
  • A solid wooden block in the shape of a rectangular prism has a length, width and height
    10·1 answer
  • Bookmark
    14·1 answer
  • 8^6 * 8^4 Rewrite the expression in the form 8^n
    5·1 answer
  • Convert 4 miles to feet <br> A. 21,120 <br> B. 21,000<br> C. 22,000<br> D. 20,210
    11·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7B%281-tan%5E%7B2%7Dx%29tan%282x%29%20%7D%7Btanx%7D" id="TexFormula1" title="\frac{(1-
    12·1 answer
  • What is the value of 3-(-2)?
    5·1 answer
  • [ +<br> −2<br> <br> 2−3+2<br> −<br> +−2<br> <br> 2+4−5<br> ] ÷ [<br> <br> 2+3<br> <br> 2+3−10]
    6·1 answer
  • A(X)=2X3+5 Part 1.: Evaluate A(4) Part 2.: Evaluate A(2) Part 3.: Determine A(4) * A(2)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!