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
olganol [36]
3 years ago
7

ILL GIVE BRAINLIST!! pls help also dont mind my answer, its random.​

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
6 0
B is the correct answer
You might be interested in
D/dt integral from 0,2x of (e^t+2t)dt is?
bazaltina [42]
<span>they appear to be using the (2x) as the variable;
so,
</span><span>e^(t) + t^2 ;
now fill in the interval [0,2x]
 e^(2x) + (2x)^2 -e^(0)
 D{t} [e(2x) +4x^2 - 1]
 2e^(2x) + 8x</span>
8 0
3 years ago
Find the area of the circle with the given radius or diameter. Use = 3.14.
masya89 [10]
Radius [ r ] = 6 units

Area of a circle = \pi  r^{2} = 3.14 * 6 * 6 = 3.14 * 36 = 113.04 sq. units.

Hence, the answer is B.
4 0
3 years ago
Read 2 more answers
Because Charles David Keeling and his new colleagues began measuring CO2 in 1958, we now have an excellent record of how CO2 con
Alecsey [184]

Answer:

1. 516 ppm; 2. 561 ppm

Step-by-step explanation:

1. CO₂ increase at old rate

Time = 2100 - 2010 = 90 years

Increase in CO₂ = 90 yr × (1.4 ppm/1 yr) = 126 ppm

CO₂ in 2010 = 390 + 126 = 516 ppm

At the old rate, the CO₂ concentration in 2100 will be 516 ppm.

2. CO₂ increase at new rate

Time = 2100 - 2010 = 90 years

Increase in CO₂ = 90 yr × (1.9 ppm/1 yr) = 171 ppm

CO₂ in 2010 = 390 + 171 = 561 ppm

At the new rate, the CO₂ concentration in 2100 will be 561 ppm.

6 0
3 years ago
She mixes red and yellow paint. she has 15 cans of red paint and 35 cans of yellow paint when she starts. she wants the same sha
ankoles [38]
I don’t know the answer to this because the question is typed incorrectly
4 0
3 years ago
Solve the product.<br> 3√7(1-√7)<br><br> a) 3√7-21<br> b)3<br> c)7<br> d) 2√7
Lapatulllka [165]
3 \sqrt{7} (1- \sqrt{7} )&#10;
a) is correct :)

4 0
3 years ago
Other questions:
  • A piece of paper can be made into a cylinder in two ways : by joining the short sides together, or by joining the long sides tog
    5·1 answer
  • Which pair of segments in the figures below are congruent?<br><br>​
    6·1 answer
  • Which shape has a larger area: a rectangle that is 7 inches by 3/4 inch or a square with side length of 2 1/2 inches
    9·1 answer
  • A craft club makes 95 identical paperweights. They got $230.85 from those paperweights. If the profit the club makes is two time
    5·1 answer
  • Guided Practice
    11·1 answer
  • Use the image below to answer the following question. Find the value of sin x° and cos y°. What relationship do the ratios of si
    7·1 answer
  • The sum of two numbers is 85. If four times the smaller number is subtracted from the larger number, the result is 5. Find the t
    8·1 answer
  • You have a six-sided die. Set A contains all of the numbers less than 5. What numbers are contained in the complement of A?
    9·1 answer
  • Which equation represents the relationship between the angles in the figure?
    10·1 answer
  • Help please thank you
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!