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
sweet [91]
2 years ago
5

「路學參

Mathematics
1 answer:
romanna [79]2 years ago
6 0

Answer:

The answer is yes, because 2 × 10⁶ < 18,400,000, human can distinguish pixels on a same-sized HDTV.

Step-by-step explanation:

Step 1:

2⋅10⋅10⋅10⋅10⋅10⋅10 = 20⋅10⋅10⋅10⋅10⋅10 = 200⋅10⋅10⋅10⋅10 = 2,000⋅10⋅10⋅10 = 20,000⋅10⋅10 = 200,000⋅10 = 2,000,000

​Step 2:

Because 2 × 10⁶ < 18,400,000, human can distinguish pixels on a same-sized HDTV.

You might be interested in
Simplify the following radical square root of 45 times the power of 5
Alja [10]
The answer is <span>13584.1129633 which simplified is 13584 :)</span>

7 0
3 years ago
Can she get some help
Artemon [7]

Answer:

-55

Step-by-step explanation:

the sqeuence seems to be subtracting by 2 everytime.

so it will be -1,-3,-5,-7,-9,-11,-13,-15,-17,-19,-21,-23,-25,-27,-29..

the answer will be 27*-2(-54) -1(because we start at -1 , not 0)

5 0
2 years ago
Read 2 more answers
The total cost of a pair of jeans and three shirts is $114. The shirts each cost the same amount, and the jeans are $45. What is
Sloan [31]

The price per shirt is $23.

5 0
3 years ago
Read 2 more answers
Help please asap i<br> show step by step !
pychu [463]

Answer:

a = 4\sqrt{3}

b= 4

Step-by-step explanation:

It's a 30-60-90 triangle based on the given picture. A right triangle too

Use sine, cosine, and tangent to solve for the side.

To find b, you can use sin(30) = b/8 because sin(angle) = opposite/hypotenuse.

OR you can use the rule for 30-60-90 triangle, which is x for short leg, 2x for hypotenuse, and x\sqrt{3} for long leg

So either way, b = 4

To find a, you can use cos(30) = a/8 because cos(angle) = adjacent/hypotenuse.

OR you can use the same rule, 30-60-90 triangle to save time

a will end up = 4\sqrt{3}

6 0
2 years ago
Solve each proportion t/9=35/6
kotegsom [21]
The answer to the proportion is t=52.5
8 0
3 years ago
Other questions:
  • A train is traveling at 30 miles per hour. How long will it take the train to travel 180 miles?
    12·1 answer
  • I need help with the rule!!!
    6·2 answers
  • Need help 59 points if you answer this 6th gade questions
    8·2 answers
  • On a coordinate grid, in which quadrant is the (-5, 4) located?
    11·2 answers
  • GEOMETRY HELP! <br><br> This is my last question and I don’t know what the answer is! Please help!
    11·1 answer
  • Express 0.92 as a percent
    5·2 answers
  • X&gt;3 on a number line​
    11·2 answers
  • Given: Quadrilateral DEFG is a parallelogram.
    6·1 answer
  • Please right answers only xoxo
    8·2 answers
  • 4. Calculate the area of the triangle.<br> 20 mm<br> 11 mm
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!