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
scoundrel [369]
3 years ago
7

An indirect proof of the statement "If x=2, then √x is not a rational number" coul begin with the assumption that

Mathematics
1 answer:
iren [92.7K]3 years ago
3 0
C. √x is rational >> √2 = 1.4......show some more digits..."not rational"
You might be interested in
Values for relation g are given in the table. Which ordered pair would be found in the inverse of g? X Y 2 2 3 5 4 9 5 13 A: (4,
Bumek [7]

Answer:

D (13,5)

Step-by-step explanation:

X 2 3 4 5

Y 2 5 9 13

So the ordered pairs are (2,2),(3,5), (4,9), (5,13)

and the ordered pairs for the inverse are

(2,2),(5,3), (9,4), (13,5)

from which D (13,5) is found among the options.

5 0
3 years ago
The graph of function f is shown. Function g is represented by this equation g(x) = 2(2)^x. A. They have different y-intercepts
TEA [102]

Answer:

G(×)=2(2)^×.Q

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Julie works in chicago and has to pay $14 per day on tolls and $76 a day for gas. If she makes $19 an hour how many hours must s
enot [183]

Answer:

19 hours.

Step-by-step explanation:

T = -14 -76 + 19h

The -14 is the cost for tolls, and the -76 is the cost for gas. The 19h is the amount she'll get per hour if she makes $19/hour. And T is the total profit

We want to solve for h if T = 260

260 = -14 -76 + 19h

+14      +14

274 = -76 +19h

+76    +76

350 = 19h

/19      /19

18.42 = h

She must work 19 hours.

Hope this helps!

5 0
3 years ago
Explain the steps in solving 2.14 x - 12.18 = -5.76, and write the solution to the equation.
Marrrta [24]
Add 12.18 to both sides so you have 2.14x= 6.52, the you divide both sides by 2.14 so the answer is 6.52/2.14 which is 3.05 rounded
7 0
3 years ago
Read 2 more answers
Five grams of sugar are added to a 40-gram serving of a breakfast cereal that is 10% sugar. What is the percent concentration of
tamaranim1 [39]
10g+0.10(40g)=14 grams of sugar.
7 0
3 years ago
Other questions:
  • Need a word problem for -1/2 x 12
    12·1 answer
  • What is 17/12 as a mixed number
    8·2 answers
  • The rabbit population on a small island is observed to be given by the function
    12·1 answer
  • on his hike Hector went up 150 if he started at 30 ft below sea level elevation did he end up his hike
    7·1 answer
  • A fruit stand owner has 90 apples and 72 oranges. He wants to make the greatest number possible of identical bags with a
    6·2 answers
  • Find the perimeter of the figure to the nearest hundredth.
    11·1 answer
  • 3x-y=-5<br><br>5x+7y=29<br><br>Solve this for me using substitution pls
    5·1 answer
  • 79. Estimate the price (to the nearest dollar) of a table
    10·1 answer
  • Three friends each create 4 bags of starter bread dough. After ten
    10·2 answers
  • -2 1/4 divided by (-1 1/2) =
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!