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
9966 [12]
3 years ago
8

Determine the validity of the following argument. If one of the arguments is listed in the text, please name it: If n is a real

number such that n > 2, then n^2 > 4. Suppose that n^2 <= 4. Then n ? 2. Which rule of inference, if any, is being used?
Mathematics
1 answer:
Hoochie [10]3 years ago
3 0

Answer:

Step-by-step explanation:this is confusing for me oof

You might be interested in
Show all work to multiply quantity 3 plus the square root of negative 16 end quantity times quantity 6 minus the square root of
Veseljchak [2.6K]

Plus means addition and square root means √

3 plus the square root of negative 16: 3 + √-16

Minus means subtraction and square root means √

6 minus the square root of negative 64: 6 - √-64

Its asking you to multiply both quantities.

(3 + √-16) * (6 - √-64)

Best of Luck!

6 0
3 years ago
Read 2 more answers
Find the distance traveled in 35 seconds by an object traveling at a velocity of v(t) = 20 + 5cos(t) feet per second
rosijanka [135]
s(t)= \int\limits^{35}_0 {v(t)} \, dt \\ =\int\limits^{35}_0 {(20+5cos(t))} \, dt \\ =[20t+5sin(t)]^{35}_0 \\ =(20(35)+5sin(35))-(20(0)+5sin(0)) \\ =700+2.868=702.868 \, feet
8 0
3 years ago
What is the distance between the points located at 7 and -1 1/2 on the number line?
Temka [501]

Answer:

8 1/2

Step-by-step explanation:

They are on opiate sids of zero so add the absolute values together to get  1/2

7 0
3 years ago
Write the equation of the blue line using slope intercept form (y=mx+b)
dalvyx [7]

Answer:

Step-by-step explanation:

X1=-4

Y1=7

X2=-3

Y2=6

(-2,0 ) X INTERCEPT

(0,-7)Y INTERCEPT OR B

M=6-7/-3+4

M=_1

Y=-1X+-7

5 0
2 years ago
What is the principal, if the interest earned is $22, the simple annual interest rate is 2%, and the time is one year?
seropon [69]

Answer:

$1,100

Step-by-step explanation:

first find the principal first Multiply the rate 0.02 by the time 1 year this gives us 0.02 then divide the interest ($22) by 0.02 then you get $1,100.

Hope that helped!

4 0
2 years ago
Other questions:
  • Identify the postulate that proves that △CAB and △CAD are congruent. HELP PLEASE!!! What is the answer?!
    12·1 answer
  • Which exponential function is equivalent to the logarithmic equation below: log 784=a
    11·2 answers
  • What is the solution to the following system of equations? y=4x-8 y=2x
    8·2 answers
  • Department started out with 100 pencils and 200 pens during the lat quarter of this year they lost 4% of the pens and 2% of the
    7·1 answer
  • 9 cm<br> 4 cm<br> 3 cm<br> What is the height h of the pyramid?
    7·2 answers
  • Find the slope of the line that passes through (10, 8) and (5, 4).
    13·1 answer
  • 7.8%(54.99)+54.99=?<br>simplify the answer ​
    6·1 answer
  • Angle A and B are supplementary angles. Angle A measures 45 degrees. What is the measurement of angle B?
    13·1 answer
  • Hellp me pls!!! For homework
    9·2 answers
  • M(5,-10) is rotated 270 degrees what is M’?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!