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
Mila [183]
3 years ago
10

-19.78 is rational or irrational

Mathematics
1 answer:
Bess [88]3 years ago
7 0
Is irrational because Star with number more and 1.
You might be interested in
How do I find the slope from a table if the value added onto each (x,y) value is different? Please help!!! I need the slope!
Bess [88]
ANSWER:
________

Line q = 3
Line v = -1/2

FORMULA
__________

y2 - y1 / x2 - x1

EXPLANATION:
_____________

First, we need to find the slope for line a only

We need to select two points from line q. The ones I selected are (-3,18) and (2,33)

y2 = 33
y1 = 18

x2 = 2
x1 = -3

33 - 18 = 15
2 - -3 = 5

15/5 = 3

Next, we need to find the slope for line v.

The two points I picked are (0,8) and (10,3)

y2 = 8
y1 = 3

x2 = 0
x1 = 10

8 - 3 = 5
0 - 10 = -10

5/-10 = -1/2

And that’s how you get your answer :)

PUN OF THE DAY
_______________

Why did Adele cross the road? To say hello from the other side.

I hoped this helped! And have a •AMAZING• day :3
5 0
3 years ago
14. Find the value of the function:<br> If f(x) = 4x + 4x - 4, find f(0).<br> f(0) =
n200080 [17]

Answer:

<h2>f(0) = -4</h2>

Step-by-step explanation:

f(x)=4x^2+4x-4\ or\ f^*(x)=4x+4x-4=8x-4\\\\f(0)-\text{put}\ x=0\ \text{to}\ f(x):\\\\f(0)=4(0)^2+4(0)-4=4(0)+0-4=0-4=-4\\\\f^*(0)=8(0)-4=0-4=-4

3 0
3 years ago
If the Federal Reserve sells $40,000 in Treasury bonds to a bank at 5% interest, what is the immediate effect on the money suppl
stich3 [128]
If the federal reserve sells $40,000 in treasury bonds to a bank with 5% interest the immediate effect on the money supply is an decrease of $40,000.
6 0
3 years ago
Read 2 more answers
The weights of the fish in a certain lake are normally distributed with a mean of 12 lb and a standard deviation of 12. If 16 fi
erastova [34]

Answer:

If 4 fish are randomly selected, what is the probability that the mean weight will be between 9.6 and 15.6 lb? Round your answer to four decimal places.

6 0
3 years ago
Please help. 7. 2 × 5. 28​
mr_godi [17]

Answer:

The Answer is 10! (I Don't know if you meant 2x5 or 2x5x28) If I am wrong please let me know! If you meant 2x5x28 the answer is 280!

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Could someone help me please!!
    5·2 answers
  • Colleen already owns 28 hair bands, and additional hair bands are priced at 1 for a dollar.
    14·1 answer
  • PLEASE HELP. THANK YOU :))))))))))))))))))))))))))))))
    15·2 answers
  • Help Help Help HELPPP MEEE PLEASEE :&lt;
    5·1 answer
  • Pls help thanks in advance
    11·1 answer
  • Janelle flies her kite several feet in the air. She then reels the kite in at a constant number of feet per minute. The equation
    5·1 answer
  • Slove it step by step
    8·1 answer
  • Find the distance between the points (-3, -6) and (5,9).<br> Hint: Use the Pythagorean theorem.
    7·1 answer
  • Use the graphs of F and G to evaluate the functions.
    10·1 answer
  • Twenty years ago a small town in Texas had a population of 10,000. The population has increased 8% each year
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!