Scientific notation of 0.000105

Answers

Answer 1

Answer: 1.05 * 10^-4 is the answer. When you move the decimal to the right the power is negative. Also, there needs to be at least one number in front of the decimal to make it a scientific notation.

Related Questions

PICTURE INCLUDED HELLLPPP ASAP
In a recent year one United States dollars was equal to about 82 Japanese yen how many Japanese yen are equal to $100 $1,000 $10,000
What is greater 2/5 or 3/4
Please put the fractions in order from least to greatest
2). A bag contains 50 pieces of gum flavored cherry, grape, and watermelon.• William will randomly pick a piece of gum.• The probability of picking cherry is 5.• The probability of picking watermelon is 10.3What is the probability William will pick a piece of grape gum?

Which phrase provides the best definition of sedimentary rocks?rocks that form when a solution evaporates
rocks that act as glue to hold larger rocks together
rocks that form from materials that existed in older rocks
rocks that form from broken pieces of younger rocks

Answers

Option 3 is the best choice

Urgent, please i will give brainliest

Answers

Answer:

1. $(√(13) )/(3)$

2. 3.2362

3. $(60)/(11)$

Step-by-step explanation:

Cot is the trigonometric ratio defined by "adjacent" over "opposite". So, adjacent = 2 and opposite = 3.

By pythagorean theorem, we have the "hypotenuse" as $√(2^2+3^2)=√(13)$

Csc is defined as the trig ratio "hypotenuse" over "opposite". We know the sides, so Csc $\theta$ = $(√(13) )/(3)$

First answer choice is right.

By definition, Csc $\theta$ is the inverse of Sine $\theta$ . If given the value of sin theta, to find value of csc theta, we take the reciprocal of it. Hence:

$Csc\theta=(1)/(0.3090)\n=3.2362$

Third answer choice is right.

By definition tan and cot are inverse of each other. So the value of tan is the reciprocal of the value of cot. We can simply "flip" the value of tan theta to get the value of cot theta. Hence:

$Cot\theta=(60)/(11)$

Third answer is right.

Answer:

1). First option √13/3

2). Third option 3.2362

3). Third option 60/11

Step-by-step explanation:

1). To find cosec θ

It is given cot θ = 2/3

We have cotθ = adjacent side /Opposite side

Hypotenuse = √(adjacent side² + opposite side²) =√(2² + 3²) = √13

Cosec θ = Hypotenuse/opposite side = √13/3

2). To find cosec θ

It is given that,

Sinθ = 0.3090

Cosec θ = 1/Sinθ = 1/0.3090 = 3.2362

3). To find cot θ

It is given that,

Tanθ = 11/60

Cot θ = 1/tan θ = 1/(11/60) = 60/11

Kenny is planning to plant a rectangular garden that is 10 feet longer than it wide. Kenny wants to find its width if its area is 200 square feet. Write an equation that models this problem?

Answers

Let the width be x, then the length is x + 10.
Area = length x width = x(x + 10) = 200
$x^(2) +10x = 200$
Solving the quadratic equation, we have that
x = 10 feet
i.e. the width is 10 feet.

How many presedents do we have in the united states of america

Answers

To answer your question very literally, the united states only elects one president per term! The president can only serve two terms and is then forced to leave office! But if you where asking how many presidents the U.S. has had, as of 2016 the U.S. has had exactly 43 presidents and 44 presidencies (one served a second term)

44 is the number of presidents we have had in the united states

Which word is used to name the bold number? 18 – z = 10

A.
difference

B.
factor

C.
minuend

D.
subtrahend

Answers

The bold number (10) is the difference because it is calculated by subtracting two numbers.

What is square root of 28 approximated to the nearest tenth?

Answers

√28 use your calculator

≈ 5.2915

The tenth digit is 2, and the digit after the 2 is 9. 9 is more than 5, so we round up the 2 to 3.

≈ 5.3 to the nearest tenth.

Other Questions

At 5 p.m., the temperature began dropping 3 f every hour for 6hrs. what was the temperature after 6hrs?time temperature 3 p.m. 14 5 p.m. 11

pt fiecare leu pe care il economiseste tudor primeste de la tatal lui 3 lei.astazi si a numarat banii si a constatat ca tata ia dat cu 48 de lei mai mult decat a economisit el.cati banii are tudor in puscalita?

a cable 21 feet long runs from the top of a utility pole to a point on the ground 8 feet from the base of the pole. how tall is the utility pole?

36 is 0.9% of what number w?