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
liberstina [14]
2 years ago
11

Which products are greater than 256? Choose all that apply.

Mathematics
1 answer:
Novay_Z [31]2 years ago
5 0
257 is the answer to this question
You might be interested in
What role does cellular respiration play in the water cycle
Oksi-84 [34.3K]

<em>Cellular Respiration, </em><em>would be the best answer.</em>

Thanks,

<em>Deku ❤</em>

5 0
3 years ago
Can a 3 foot-by-9 foot rectangle be a scaled copy of a 3 foot-by-1 foot rectangle? Explain
Bumek [7]
No,because 9 feet is way bigger than 1 foot.
7 0
3 years ago
A rectangular plot of ground is 5 meters longer than it is wide, It’s area is 20,000 square meters
Artyom0805 [142]
I'm assuming you're looking for the dimensions of the plot.  I'm going with that.  ;)  If the length of the plot is 5 meters longer than the width, then L = w + 5.  The area for a rectangle is L*w, and we have an area value of 20,000 so our formula is 20000=(w+5)(w) and 20,000=w^2+5w.  We will bring the 20,000 over by subtraction and set the polynomial equal to 0 to factor and solve for w.  w^2+5w-20,000=0  Solving for w we get values of w=138.9 and -143.9.  Of course the 2 things in math that will never EVER be negative are time and distance/length, so -143.9 is out.  Our width is 138.9 and the length is 138.9 + 5 so the length is 143.9.  And there you go!  Hope that's what you needed!
8 0
3 years ago
The mean life of a particular brand of light bulb is 1200 hours. if you know that at about 95% of this brand of bulbs will last
Snowcat [4.5K]
<span>204
   First, lookup a standard normal table and see what the z-score is for 0.025 (one half of 100% - 95%) to allow for equal sized tails. You should find that the z-score is 1.96. That means that 95% of the time, the value should be within 1.96 standard deviations of the mean. Now let's calculate the standard deviation. 800 is 800 - 1200 = -400 to the left of the mean of 1200. 1600 is 1600 - 1200 = 400 to the right of the mean of 1200. So we are an equal distance of 400 on both sides of the mean. And we know from the z-score of 1.96, that we're 1.96 standard deviations from the mean. So a little division will give us the standard deviation. Which is: 400 / 1.96 = 204.0816327
   So the standard deviation of the light bulbs is 204</span>
4 0
3 years ago
I need help asap!! thank you, your help is really appreciated
hoa [83]
It’s the first one

3(6)-1/2(6)+1
7 0
3 years ago
Other questions:
  • Two- step equation <br> Solve each question
    11·1 answer
  • The mzABC<br> mZRST.<br> The mzABC = 7x - 5. What is the mZRST when x = 2
    7·1 answer
  • What is the benefit of converting measures in a ratio to the same unit
    5·1 answer
  • Woovis danced with 3/4 of the 24 dogs at the dance. How many dogs did Woovis dance with?
    11·1 answer
  • Please help me in anything you can please try to do both of them I really need the answer
    5·1 answer
  • Two consecutive even integers whose product is 80
    7·1 answer
  • "Express as a mixed numeral: 39/8" is a problem found in a fifth-grade arithmetic textbook. This problem is BEST solved through:
    9·1 answer
  • PLS HELP WORH THE LAST ONE TYSM PLS ANSWER WITH AN EXPLANATION TYSM
    14·1 answer
  • NEED ASAP
    15·1 answer
  • The speed (v) of a gear varies inversely as the number of teeth (t). If a gear that has 48 teeth makes 20 revolutions per minute
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!