All categories

2 years ago

Scientific notation to standard

Mathematics

1 answer:

LuckyWell [14K]2 years ago

3 0

Conversion from scientific form to standard form is; 1.625 * 10 = 1620000

<h3>How to write in standard form?</h3>

Scientific Notation is the expression of a number n in the form a ∗ 10ᵇ. where;

a is an integer such that 1 ≤ |a| < 10. and b is an integer too

We are given the number in scientific notation as;

1.625 * 10

The standard form of a number is a way of writing the number in a form that follows certain rules. Any number that can be written as a decimal number, between 1 and 10, multiplied by a power of 10, is said to be in standard form.

Now, converting 1.625 * 10 to standard form gives us;

1620000

Thus, we can easily see that when we combining the given number is; 1.625 * 10 = 1620000

Read more about standard form at; brainly.com/question/19169731

#SPJ1

You might be interested in

If a line has a slope of 4 and goes through the point open parentheses short dash 1 comma 1 close parentheses, then the equation

san4es73 [151]

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely. The equation of the line will be y =4x+5. Thus, the correct option is C.

<h3>What is the equation of a line?</h3>

A line is a one-dimensional shape that is straight, has no thickness, and extends in both directions indefinitely. The equation of a line is given by,

y =mx + c

where,

x is the coordinate of the x-axis,

y is the coordinate of the y-axis,

m is the slope of the line, and

c is the y-intercept.

Given the slope of the line is 4 and it goes through (-1,1), therefore, the equation of the line will be,

y = mx + c

y = 4x + c

Substitute the value of points,

1 = 4(-1) + c

1 = -4 + c

5 = c

Hence, the equation of the line will be y =4x+5. Thus, the correct option is C.

Learn more about Equation of Line:

brainly.com/question/21511618

#SPJ1

3 0

2 years ago

Need help What is 30% of 45?

rodikova [14]

Answer: 13.5

Step-by-step explanation:

30% = 0.3.

Thus, simply do 0.3*45 to get 13.5.

Hope it helps <3

5 0

4 years ago

Read 2 more answers

Plz help

yKpoI14uk [10]

Answer:

1. A point you can't move at all, a line you can only move back and forth in the same direction. Yes it is accurate for its characteristics because points and lines have no set definition for them

2. When you are on a point you can not travel at all in any direction while staying on that point. That means you have zero options to travel in. That is why it is said you have zero dimensions.

3. Normal space refers 3 dimensional space that extends beyond the three dimensions of length, width, and height.

4. If you can move backward, forwards, up and down in two different directions it is considered two dimensional. The two dimensional figure is considered a plane. For example, if you took a piece of paper that extended forever in every direction, that in a geometric a sense, is a plane. The piece of paper itself is itself, finite, and you could call the piece of paper a plane segment because it is a segment of an entire plane.

8 0

3 years ago

Pipe A can fill a tank in 5 hours. Pipe B can fill it in 2 hours less time than it takes pipe C, a draining pipe, to empty the t

sukhopar [10]

Answer: Time taken by pipe C to empty the tank = 5 hours.

Step-by-step explanation:

Pipe A can fill a tank in 5 hours.

Let time taken by Pipe C = x ( hours)

Time taken by Pipe B = x-2 ( hours)

Now, with all 3 pipes open, it takes 3 hours to fill the tank, it can be represented as

$\dfrac15+\dfrac1{x-2}-\dfrac1x=\dfrac 13\\\\\Rightarrow\ \dfrac{x-(x-2)}{x(x-2)}=\dfrac13-\dfrac15\\\\\Rightarrow\ \dfrac{x-x+2}{x^2-2x}=\dfrac{5-3}{15}\\\\\Rightarrow \dfrac{2}{x^2-2x}=\dfrac2{15}\\\\\Rightarrow\ x^2-2x=15\\\\\Rightarrow\ x^2-2x-15=0\\\\\Rightarrrow\ x^2-5x+3x-15=0\\\\\Rightarrow\ x(x-5)+3(x-5)=0\\\\\Rightarrow\ (x-5)(x+3)=0\\\\\Rightarrow\ x=5, -3$

Time cannot be negative,

So, x=5

Thus, Time taken by pipe C to empty the tank = 5 hours.

8 0

3 years ago

Work out the volume of a cube of edge 4m

telo118 [61]

L*W*H , So 4*4*4, So therefore it would be 64 m3

5 0

3 years ago