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
Rom4ik [11]
2 years ago
6

The types of projection that are useful for making maps of the United States are called __________. (Choose 2)

Chemistry
1 answer:
nydimaria [60]2 years ago
8 0

Answer:

Mercator projection, geologic projection

You might be interested in
The cost, C C, of producing x x Totally Cool Coolers is modeled by the equation C = 0.005 x 2 − 0.25 x + 12 C=0.005x2-0.25x+12 H
neonofarm [45]

Answer:

25 coolers are need to be produce and sell in order to minimize the cost.

Explanation:

C = 0.005x^2-0.25x+12 ..[1]

Differentiating the given expression with respect to dx.

\frac{dC}{dx}=\frac{d(0.005x^2-0.25x+12)}{dx}

\frac{dC}{dx}=0.01x-0.25+0

Putting ,\frac{dC}{dx}=0

0=0.01x-0.25+0

0.01x=0.25

x = 25

Taking second derivative of expression [1]

\frac{d^2C}{dx^2}=\frac{d(0.01x-0.25)}{dx}=0.01

\frac{d^2C}{dx^2}>0 (minima)

25 coolers are need to be produce and sell in order to minimize the cost.

3 0
3 years ago
10pts Body Systems Interactions WebQuest Choose 7 out of the following 10 situations and use the Internet to research and write
GuDViN [60]
<span>systems are involved in this process, How are they involved? 
The way that you touching </span><span> a hot pan and yanking your hand away is your body saying that "Aye, This isn't right" and our nerves go to the source where you had touched the hot pan... sending the signals to your brain,  Your hand might have a small blister..the reason why that is, because its your bidy naturally healing its self with an internal wound</span>
6 0
2 years ago
If the temperature changes by 100k by how much does it change in °c?​
telo118 [61]

Answer:

-173.15°C

Explanation:

Given data:

Temperature changes = 100 K

Temperature changes in degree Celsius = ?

Solution:

Kelvin and degree Celsius both are units of temperature.

In order to convert the degree Celsius to kelvin following equation is used.

Temperature in degree Celsius +273.15

For example;

100°C to kelvin = 100+273.15 = 373.15 K

To convert the kelvin into degree Celsius:

100K - 272.15 = -173.15°C

3 0
3 years ago
Which of the following describes a chemical change?
Sphinxa [80]

Answer:

C

Explanation:

Have a nice day

6 0
3 years ago
Which of the following is NOT one of the major organic molecules in the body?
Lisa [10]

Answer:

carbohydrates are simple sugar

Explanation:

7 0
3 years ago
Other questions:
  • Saltpeter is a compound made of potassium(K), nitrogen(N), and oxygen(O). Every 100.0g of saltpeter contains 38.67g potassium an
    14·1 answer
  • How can you tell if an element is a solid,liquid,gas or synthetic
    6·1 answer
  • Given the data in the accompanying table, what is the rate law for the reaction? Initial A: 0.20, 0.20, 0.40 Initial B: 0.10, 0.
    7·2 answers
  • How could having a knowledge of density be useful in everyday life 
    6·2 answers
  • If you have 600 g of c6h12o6 then how many grams of oxygen are there
    14·1 answer
  • Many of the stars we see in the night sky are called blue giants. They put out more energy and burn millions of times brighter t
    10·1 answer
  • According to the Clausius theorem, the cyclic integral of<br>for a reversible cycle is zero.​
    9·1 answer
  • What variable represents specific heat in the equation Q = mcAT?
    8·1 answer
  • This <br> Question please
    13·1 answer
  • The electrons in an atom tend to assume the arrangement that gives the atom the least possible energy
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!