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
professor190 [17]
3 years ago
13

Select the decimal that is equivalent to \dfrac{7}{8}

Mathematics
1 answer:
kow [346]3 years ago
6 0

Answer:

a

Step-by-step explanation:

You might be interested in
Factor:<br> 4tan^2x-(4)/(cotx)+sinx(cscx) ...?
lisov135 [29]
4tan^(2)x-((4)/(cotx))+sinxcscx 


Multiply -1 by the (4)/(cotx) inside the parentheses. 

4tan^(2)x-(4)/(cotx)+sinxcscx 


To add fractions, the denominators must be equal. The denominators can be made equal by finding the least common denominator (LCD). In this case, the LCD is cotx. Next, multiply each fraction by a factor of 1 that will create the LCD in each of the fractions. 


4tan^(2)x*(cotx)/(cotx)-(4)/(cotx)+sin... 


Complete the multiplication to produce a denominator of cotx in each expression. 

(4tan^(2)xcotx)/(cotx)-(4)/(cotx)+(cot... 


Combine the numerators of all expressions that have common denominators. 
<span>
(4tan^(2)xcotx-4+cotxsinxcscx)/(cotx)</span>
8 0
3 years ago
Which line is parallel to 5x = y – 12?
xxMikexx [17]
The answer to this question is 4x= y-4
8 0
3 years ago
HELLPPPPP PLS INCLUDE EXPLANATION ON HOW TO DO IT SO I CAN DO IT ON MY OWN!!!!
ale4655 [162]

Answer: 0.000021 in scientific notation is

2.1 × 10-5

Step-by-step explanation:

All numbers in scientific notation or standard form are written in the form

m × 10n, where m is a number between 1 and 10 ( 1 ≤ |m| < 10 ) and the exponent n is a positive or negative integer.

To convert 0.000021 into scientific notation, follow these steps:

Move the decimal 5 times to right in the number so that the resulting number, m = 2.1, is greater than or equal to 1 but less than 10

Since we moved the decimal to the right the exponent n is negative

n = -5

Write in the scientific notation form m × 10n

= 2.1 × 10-5

Therefore,

2.1 × 10-5 is the scientific notation form of 0.000021 number and 2.1e-5 is the scientific e-notation form for 0.000021

** Hope this helps you! Good Luck!

3 0
3 years ago
Does INPUT depend on OUTPUT, or does OUTPUT depend on INPUT? GIVE AN EXAMPLE
Sever21 [200]

Answer:

Step-by-step explanation:

An input is data that a computer receives. An output is data that a computer sends.for example the sound from a computer's speakers.

7 0
3 years ago
Read 2 more answers
12345 what is the answer if you multiply 1x2x3x4x5 and do the same with subtraction, addition and devision, in that order. Then
Alexandra [31]

Well, we just need to perform the operations:

  • Multiplication: 1\cdot 2 \cdot 3 \cdot 4 \cdot 5 = 120
  • Subtraction: 1-2-3-4-5 = -13
  • Addition: 1+2+3+4+5 = 15
  • Division: 1 \div 2 \div 3 \div 4 \div 5 = \frac{1}{120}

So, if you add all the numbers together you get

120-13+15+\dfrac{1}{120} = 122 + \dfrac{1}{120}

Or, if you prefer,

\dfrac{1681}{120}

8 0
3 years ago
Other questions:
  • Jasmine opened a bank account. She deposited $84.50 into her account every month for 20 months. She used $50.50 every month to p
    10·2 answers
  • Need help with this math problem
    9·1 answer
  • Which points of concurrency can<br> lie outside the triangle?
    9·2 answers
  • Use similar triangles to solve. a person who is 5 feet tall is standing 99 feet from the base of a​ tree, and the tree casts a 1
    6·1 answer
  • The mean weight of newborn infants at a community hospital is 6.6 pounds. A sample of seven infants is randomly selected and the
    8·1 answer
  • Find the sum of the first 15 terms of the arithmetic of the sequence where the 1st term is 3200 and the common difference is 150
    7·1 answer
  • Which of the following is the exact value of cot 60°?
    15·1 answer
  • There was a fish tank for sale at the City Auction. At the beginning of the auction it had 10 gallons of water in it, Thirty min
    15·1 answer
  • A circle had a radius 20 cm. What is the area?
    5·1 answer
  • Helppp look at photo will mark brainliest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!