subject

Mathematics, 13.06.2021 18:10 davidoj13

Tập nghiệm của phương trình 2^x=-1 là

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

Select the correct answer. what is the surface area of the victory podium shown here? include all surfaces of the podium, including the bottom. a. 61.5 square feet b. 61.75 square feet c. 65.25 square feet d. 69 square feet

Answers: 2

question

Mathematics, 21.06.2019 20:00

Which sums are equal to 1hold 6/8? choose all answers that are correcta.1/8+6/8b.12/8+2/8c.8/8+1/8+1/8+1/8+1/8+1/8+1/8d.8/8+6/8

Answers: 1

question

Mathematics, 21.06.2019 20:00

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.

Answers: 2

question

Mathematics, 21.06.2019 21:40

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Answers: 2

You know the right answer?

Tập nghiệm của phương trình 2^x=-1 là...

Questions

question

English, 15.10.2019 13:20

Which sentence from the story "daedulus and icarus" marks the turning point or climax? a. "minos may control the land and sea," said daedalus,...

question

Mathematics, 15.10.2019 13:20

The weights of six animals at the zoo are shown in the table below. weights of animals (pounds) 5 24 38 52 66 85 what is the mean absolute deviation?...

question

Mathematics, 15.10.2019 13:20

Asquare has side length 2x2 - 5. what is the perimeter of the square? 4x^2 - 10 4x^2 – 20 + 25 8x^2 - 10

question

Chemistry, 15.10.2019 13:20

How many valence electrons does lithium (li) have available for bonding?...

question

Geography, 15.10.2019 13:20

Which aquatic ecosystem is likely to be the warmest? a. a benthic system in the middle of the ocean b. a coastal ocean system at a temperate latitude...

question

Mathematics, 15.10.2019 13:20

What is the circumference of a circle with a diameter of 57 centimeters...

question

Mathematics, 15.10.2019 13:20

The graph shows the quadratic function f(x) . what is the average rate of change for the quadratic function from x = 4 to x = 8?

question

Mathematics, 15.10.2019 13:20

3. the shutter speed ,s, of a camera varies inversely as the square of the aperture setting, f,. when f=8, s=125.. a) find a formula for s in te...

question

Mathematics, 15.10.2019 13:20

Kristen is making lanyards for a convention. she needs to make 1,000 lanyards and knows that 1 lanyard uses 1.75 feet of cord. how much cord will kirs...

question

Arts, 15.10.2019 13:20

Originally played by john wayne, who played the role of rooster cogburn in the 2010 remake of "true grit"? *this question is required. kurt russel je...

question

Chemistry, 15.10.2019 13:20

What is the difence between high pressure and low pressure?...

question

Mathematics, 15.10.2019 13:20

The icon indicates an exercise designed to provide practice using a calculator. solve y-6= -14...

question

Biology, 15.10.2019 13:20

Ajapanese scientist observes that lobster shells are softer when the animals are exposed to low ph in an aquarium. he asks his colleague in the united...

question

Mathematics, 15.10.2019 13:20

What expression represents the area of the triangle?

question

Mathematics, 15.10.2019 13:20

Rectangle abcd has vertices a(1, 2) , b(4, 2) , c(1, −2) , and d(4, −2) . a dilation with a scale factor of 6 and centered at the origin is applied to...

question

Mathematics, 15.10.2019 13:20

Can the sum of two mixed numbers be equal to 2...

question

Mathematics, 15.10.2019 13:20

If 2 egg rolls cost $1.20, how much will 10 egg rolls cost?...

question

Biology, 15.10.2019 13:20

Wht are two major goups of organisms based on how they obtain energy...

question

History, 15.10.2019 13:20

What is the importance of montesquieus idea of checks and balances...

question

Mathematics, 15.10.2019 13:20

Heather is trying to decrease the amount of toys that oliver has. originally, he had 55 toys in his room and now he only has 30. by what percentage di...

More questions: Mathematics Another questions

Questions on the website: 13722363