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
Elis [28]
3 years ago
11

Which points are reflections of each other across the y-axis?

Mathematics
1 answer:
lisov135 [29]3 years ago
6 0
The answer is (-3,5) and (5,-3)
You might be interested in
Someone answer this please
lions [1.4K]

Answer:

1,334.5 \:  {cm}^{3}

Step-by-step explanation:

Height of the cylinder h = 17 cm

Radius of the cylinder r = 5 cm

V_{cylinder}  = \pi {r}^{2} h \\  \\  = 3.14 \times  {(5)}^{2}  \times 17 \\  \\  = 3.14 \times 25 \times 17 \\  \\V_{cylinder}  = 1,334.5 \:  {cm}^{3}

7 0
3 years ago
I HAVE ASKED THIS QUESTION LIKE 8 TIMES TODAY AND NO ONE WILL HELP ME:( PLEASE HELP ME I BEG YOU GUYS!!!
Sati [7]

Answer:

156.25 grams

Step-by-step explanation:

Well, for starters we know that the substance decays by 2% each day and its been decaying for 34 days. Therefore, the substance has decayed by 68%        

34 x 2 = 68

Hence, 50 grams is 32% because the substance has already decayed by 68%

100 - 68 = 32

So now we know 50 grams is 32%. Now we need to find how much 100% is.

50 - 32%

X   - 100%

We cross multiply.

50 x 100 = 5000

And divide.

5000 / 32 = 156.25

Thus, in the beginning, there were 156.25 grams in the substance.

Hope this helps! :)

8 0
3 years ago
For his science project, Chip decided to test how well plants grew with fertilizer. He started off by planting seeds in three di
Korolek [52]

Now in pot experiments the most important point is to have the same number of plants per pot. To achieve this you plant more seeds and then you thin them after emergence to keep the same number of uniform plant per pot.

Now for calculating fertilizer rate of application in pots, you calculate according to soil weigh as you correctly indicated 2.2 M Kg/ha. You don't have to weigh the soil, just use the bulk density to calculate weigh from volume. Forget about space in pot experiment. you will have a lot of problems since pots have different shapes and forms!

Another recommandation mix soil and fertilizers for each treatment for the number of replicate pots. If you are using 5 replicates pot of 2 Kg soil/ pot, mix the fertilizers you want to apply to the 5 pots with 10 Kg of soil and after mixing well (preferably mechanically) distribute the same volume of soil in each one of the 5 pots.

If the amount of fertilizer to apply is small mix with some soil first and mix well before mixing to the whole soil. The idea is to have as much as possible, a uniform distribution.

You might also consider fractionating you nitrogen source if it will be leached.

Now according to the exact aim of your work other method sof fertilizationare possible.

Finally remember that maize is a mycorrhizal plant and this beneficial symbiosis can be influenced by the amount of soluble P you are adding.

Wishing you a lot of success in your work

<h3>hope it's help you </h3><h3>plz mark as brain list.......!!!!!!!!!!!!!!!!</h3>

7 0
2 years ago
Read 2 more answers
Which equation can be used to find how much of a 50 g sample of nitrogen-16 is left after 7 minutes?
miv72 [106K]

Answer:

Step-by-step explanation:

50(0.5) square 50

8 0
3 years ago
What is the answer to -3 to the second power + 4.6 times -0.1
vagabundo [1.1K]
The answer is -9.46 yeah i think thats correct
8 0
3 years ago
Read 2 more answers
Other questions:
  • X-5/x=8/x+9 what’s the answer?
    10·1 answer
  • Select the swimmer who swims the fastest. (Remember, the fastest swimmer swims laps in the shortest amount of time)
    15·1 answer
  • Sales tax is 7%. If c represents the retail cost of an item, which of the following expressions represent(s) the total cost of t
    8·2 answers
  • One number exceeds another by 26. the sum of the numbers is 58. what are the numbers
    5·1 answer
  • A scientist conducting an experiment creates a table to record the growth of two plants. The scientist uses the equations below
    6·2 answers
  • Find the approximate perimeter of rectangle ABCD plotted below.
    12·2 answers
  • Solve the equation −96=3(8x)^(5/3).
    6·1 answer
  • If there are 16 ounces in one pound than how many ounces are there in a half pound?
    13·2 answers
  • Please help me, if you help then thanks!
    14·1 answer
  • Please help if your good at maths :(<br>on the image <br>with the steps Please ​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!