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
jenyasd209 [6]
3 years ago
7

The approximate number of bicycles in the United States in the year 2007 was 14,000,000. How can this number be expressed in sci

entific notation?
Mathematics
1 answer:
elena-s [515]3 years ago
8 0

Answer:

1.4*10^7

Step-by-step explanation:

we have

14,000,000

Remember that

14,000,000=1.4(10,000,000)

and

10,000,000=1*10^7=10^7

substitute

14,000,000=1.4*10^7

You might be interested in
If r(x) = 2 – x2 and w(x) = x – 2, what is the range of ? (w0r)(x)
TiliK225 [7]

Answer:

The range would be all real numbers

Step-by-step explanation:

In order to find (wor)(x), we need to start with the w(x) equation and then input the r(x) equation for every x in the w(x) equation.

w(x) = x - 2

(wor)(x) = (2 - x^2) - 2

(wor)(x) = -x^2

Given this equation, we know that x can be all real numbers

4 0
3 years ago
Read 2 more answers
The volume of a rectangular prism that has a length of 3 units, a width of 6 units, and a height of 4 units is found by V=LWH=(3
Wittaler [7]
This is the concept of volume of solid materials. Volume is of a rectangular prism is given by:
volume=length*width*height
length=6 units
width=3 units
height=4 units
thus;
volume=6*3*4=72 cubic units

8 0
3 years ago
Is this correct? pLeAsE lOoK aT tHe ImAgE bElOw!!! Have a great day!
Scrat [10]
Answer
False true false
Explanation plz give brainliest
3 0
3 years ago
Read 2 more answers
joe earns R25 per hour working at a pizza shop. How much will he earn over a weekend of two shifts, each six hours long​
NeX [460]

Answer:

R300

Step-by-step explanation:

<u>To solve:</u>

  • Multiply 25 by 6 to represent the earnings of a shift.
  • Multiply the shift earnings by 2 to represent how much he earned over the weekend.

<u>Multiply</u><u> </u><u>25 by 6:</u>

25 \times 6 = 150

<u>Multiply 150 by 2:</u>

<u>150 \times 2 = 300</u>

Joe will earn R300 over the weekend,

6 0
2 years ago
A box with an open top will be constructed from a rectangular piece of cardboard. The piece of cardboard is 10 inches wide and 1
kupik [55]

Answer:

Domain of the function is  { x : x∈R, x>0 } or (0,∞).

Step-by-step explanation:

It is given that the dimensions of a rectangular piece of cardboard are

Length = 14 inch

Width = 10 inch

The box will be constructed by cutting out equal squares of side x at each corner and then folding up the sides. So the dimensions of the box are

Length = 14-2x inch

Breadth = 10- 2x inch

Height = x inch

The volume of cuboid box is

V=length\times breadth \times height

The volume function of the box is

V=(14-2x)\times (10-2x)\times x

V=(14-2x)(10-2x)x

The volume function is V=(14-2x)(10-2x)x.

It is a polynomial function and domain of a polynomial function is all real numbers.

Here, x represents the height of the box. So, value of x must be a positive real number.

Domain of the function is

Domain = { x : x∈R, x>0 }

It can be written as (0,∞).

Therefore, domain of the function is  { x : x∈R, x>0 } or (0,∞).

5 0
3 years ago
Other questions:
  • a 5 inch x 7 inch photograph is placed inside a picture frame. Both the length and width are 2x inches larger than the width and
    8·2 answers
  • Triangle A B C is shown. Angle A B C is a right angle. An altitude is drawn from point B to point D on side A C to form a right
    5·2 answers
  • Please help been stuck on this for so long.
    9·1 answer
  • In order from least to greatest -3/8 5-16 -0.65 2/4
    15·1 answer
  • Point A has coordinate A(3, 2). The point is rotated 180° clockwise about the origin. What is the x-coordinate of point A’?
    5·2 answers
  • What is the quotient of the following division problem? 17374 ÷ 448 = ?
    14·1 answer
  • Consider the algebraic expression:
    7·1 answer
  • Solve for l:<br><img src="https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B%20%5Csqrt%7Bl%20%2B%20t%7D%20%7D%7B2%20%5Csqrt%7Bl%7D%
    14·1 answer
  • For problem 5, use the ordered pairs to answer the following question. SHOW YOUR WORK FOR FINDING SLOPE
    6·1 answer
  • The measure of an angle is 42.1°. What is the measure of its complementary angle?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!