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
spin [16.1K]
2 years ago
6

ordered pairs in which of these formats do not have to represent a function? (Length of side of a square,perimeter of square)​

Mathematics
2 answers:
Daniel [21]2 years ago
5 0

Answer:

perimeter of square

Step-by-step explanation:

aleksklad [387]2 years ago
5 0

Answer: the answer is base of triangle, height of triangle

got it wrong because of that other guy answers was wrong

You might be interested in
You are purchasing a loaf of bread for $2.16, a box of cereal for $3.25, and 2 cans of soup for $.42 each. Write an expression t
Kobotan [32]

Answer:

just add them all together

Step-by-step explanation:

8 0
3 years ago
CAN SOMONE PLEASE HELP ME ASAP PLEASEEE!!!​
Vlad1618 [11]

Answer:

The yellow polygon is the scaled version of the red one (scaled by 3×), so the variable w = 9

5 0
3 years ago
Read 2 more answers
What is the value for x in 5x+4>24
Allisa [31]

Answer:

x>4

Step-by-step explanation:

Do 5x>24-4 subtract... the u have 5x>20 so you divide both sides by 5 and u get 4

3 0
3 years ago
Read 2 more answers
(5.6x - 4) + (16 - 2.1x)<br><br> What is the sum of this expression?
Damm [24]

\huge\text{Hey there!}

\large\textsf{(5.6x - 4) + (16 - 2.1x)}

\large\text{DROP the PARENTHESES}

\large\textsf{5.6x - 4 + 16 - 2.1x}

\large\text{COMBINE the LIKE TERMS}

\large\textsf{5.6x - 2.1x - 4 + 16}

\large\textsf{5.6x - 2.1x = \bf  3.5x}

\large\textsf{-4 + 16 = \bf  12}

\large\textsf{=  \bf 3.5x + 12 }

\boxed{\boxed{\large\text{Answer: \huge \bf 3.5x + 12}}}\huge\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{Amphitrite1040:)}

7 0
3 years ago
<img src="https://tex.z-dn.net/?f=4%20%20%20%7B%7D%5E%7Bx%20%7D%20%20%2B%206%20%7B%7D%5E%7Bx%7D%20%3D%209%20%7B%7D%5E%7Bx%7D%20%
Nookie1986 [14]

So, the value of x is 1.19

The question is an exponential equation

<h3>What is an exponential equation?</h3>

An exponential equation is a mathematical expression between two quantities in which one variable is raised to a power of the other variable.

<h3>How to find x?</h3>

Since 4^{x} + 6^{x} = 9^{x},

Dividing through by 4ˣ, we have

\frac{4^{x} }{4^{x} } + \frac{6^{x} }{4^{x} }  = \frac{9^{x} }{4^{x} } \\1 + (\frac{6}{4})^{x} }  = (\frac{9}{4})^{x} } \\1 + (\frac{3}{2})^{x} }  = (\frac{3^{2} }{2^{2} })^{x} } \\1 + (\frac{3}{2})^{x} }  = (\frac{3}{2})^{2x} }

Let y = (3/2)ˣ

So,

1 + y = y²

y² - y - 1 = 0

Using the quadratic formula to find y,

y = \frac{-b +/- \sqrt{b^{2} - 4ac} }{2a}

where a = 1 b = -1 and c = -1

Substituting the values of the variables into the equation, we have

y = \frac{-(-1) +/- \sqrt{(-1)^{2} - 4\times 1 \times (-1)} }{2\times 1}\\= \frac{1 +/- \sqrt{1 + 4} }{2}\\= \frac{1 +/- \sqrt{5} }{2}\\= \frac{1 - \sqrt{5} }{2} or  \frac{1 + \sqrt{5} }{2}\\= \frac{1 - 2.236}{2} or  \frac{1 + 2.236}{2}\\= \frac{- 1.236}{2} or  \frac{3.236}{2}\\= -0.618 or 1.618

Since y = (3/2)ˣ

Takung logarithm of both sides, we have

㏒y = ㏒(3/2)ˣ

㏒y = x㏒(3/2)

x = ㏒y/㏒(3/2)

x = ㏒y/㏒1.5

Since we do not have logarithm of a negative number, we use y = 1.618.

So, x = ㏒y/㏒1.5

x = ㏒1.618/㏒1.5

x = 0.2090/0.1761

x = 1.19

So, the value of x is 1.19

Learn more about exponential equation here:

brainly.com/question/11832081

#SPJ1

5 0
1 year ago
Other questions:
  • Mica spends $5 for her lunch and $2 for breakfast each day Monday through Friday. Use Associative Property to find how much mone
    8·1 answer
  • HELP ASAP Which list is in order from least to greatest
    13·2 answers
  • Can someone pleaseeee help me with this?! I really need the help so hurry please!
    7·1 answer
  • Lacey has a 20% off coupon for Bed Bath and Beyond She wants to buy a beach towel priced at $15. If she uses her coupon what is
    15·1 answer
  • There is 28 matches and they won 21 what percent of matches did they win?
    10·2 answers
  • Help I need it now!!! Please when x=2 and y=6 evaluate the expression 2x squared by 3 +3y -4
    9·1 answer
  • Check all that apply. F is a function. F is a one-to-one function. C is a function. C is a one-to-one function.
    9·2 answers
  • A teacher tells 6 students the title of the next school play. Those 6 students each tell the title to 6 students. Then those add
    14·1 answer
  • Somebody Please help me!!!!!!!!!!
    5·1 answer
  • Which recursive formula can be used to represent the sequence <br>2,6,10,14,18...?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!