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
MA_775_DIABLO [31]
2 years ago
9

Multiply the first number by its reciprocal

Mathematics
2 answers:
lakkis [162]2 years ago
7 0
Answer box1 : 42
Answer box2 : 1

I always remember REciprocal = REverse the fraction. So the of 6/7 is going to be 7/6 and so on.

Now you can just think of it like regular multiplication. You can spilt it into 2 problems (top and bottom)

6 x 7 = 42
7 x 6 = 42

Any number over itself always equals 1, so that means anytime you multiply a fraction by its own reciprocal, your answer will always be 1

I hope this helps :)
Tanzania [10]2 years ago
6 0

Answer:

when we multiply a number by its reciprocal we get-

For example- 2/1 × 1/2 = 1 . Every number has a reciprocal except 0 (1/0 is undefined)

You might be interested in
MATH
Rufina [12.5K]

Answer:

If you ever need help on a question and you don’t know the answer just remember this quote “ purple is always the answer”.

Step-by-step explanation: Hope this helps u!

6 0
2 years ago
Find the mean of 3,2,2,5,1,3,2,0,5<br>​
LekaFEV [45]

Answer:

2.56

Step-by-step explanation:

(3+2+2+5+1+3+2+0+5)/9=2.55555555556...

8 0
2 years ago
PLEASE HELP MEEEEE!!
vovangra [49]
It appears you are doing well. You have already gotten the eighth answer! If you need any other help you can ask me.
7 0
3 years ago
One zero of the polynomial function f(x) = x3 − 9x2 + 20x is x = 0. What are the zeros of the polynomial function? 0, −5, −4 0,
jeyben [28]

Answer:

Step-by-step explanation:

As x = 0 is a zero, (x + 0) is a factor.

Dividing the equation by (x + 0) leaves x² - 9x + 20.

Factoring this polynomial

x² - 9x + 20 = (x - 4)(x - 5)

x - 4 = 0

x = 4

x - 5 = 0

x = 5

The zeros are at 0, 4, and 5.

Which can be verified by using a plotting calculator.

3 0
2 years ago
Read 2 more answers
What 2 fun facts did you learn about the inauguration
bekas [8.4K]
1-there were a huge amount of firsts yesterday
2-first ever inauguration the ex president didn’t go
8 0
2 years ago
Other questions:
  • Convert
    15·1 answer
  • A recipe for stew calls for 2 pounds of beef to serve 4 people. Gina wants to serve 8 people. How many pounds of beef should she
    12·2 answers
  • PLEAE HELP WILL GIVE YOU BRAINLIEST. Simplify 3<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7Bx%7D%20" id="TexFormula1" title="
    11·1 answer
  • What is the measure of x?<br> Angles are not necessarily drawn to scale.<br> 63<br> PLEASE HELPPP
    13·1 answer
  • What is the slope of the line that passes through the points (26, 7) and (-39, 12)?
    6·1 answer
  • Please please help.
    7·2 answers
  • A random sample of 30 households was selected as part of a study on electricity usage, and the number of kilowatt-hours (kWh) wa
    10·1 answer
  • What is the answer to, 3 divided by 1/4 ? I'm struggling in math and I am trying my best.
    11·2 answers
  • Pls help I can’t solve this
    8·1 answer
  • (3x²+3x+5)+(7x²-9x=8)=10x²-12x=13
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!