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
solniwko [45]
3 years ago
7

5) An equation is called an if its solution set consists of all real numbers.

Mathematics
2 answers:
Helen [10]3 years ago
8 0

Answer:

a statement that the values of two mathematical expressions are equal

Step-by-step explanation:

kirill115 [55]3 years ago
5 0

Answer:

identity

Step-by-step explanation:

You might be interested in
The length of the hypotenuse (x) is an irrational number between 6 and 8. Both legs have measured that are whole numbers. What i
spayn [35]

Answer:

jaf jabkfsfas fasbgsjkbgs gkjsg asgja

Step-by-step explanation:

4 0
3 years ago
How do you do this question?
e-lub [12.9K]

Answer:

D. dA/dt = 4h dh/dt in²/sec

Step-by-step explanation:

Given:

A = wh

w = 2h

Substitute:

A = 2h²

Take derivative with respect to time:

dA/dt = 4h dh/dt

dA/dt has units of in²/sec.

7 0
3 years ago
The relationship between the input values (x) and the output values (y) is :'y is one less than a quarter of x'
sattari [20]

An equation in the form of y is y = x/4 - 1

<h3>An equation in the form y = ...</h3>

The statement is given as:

'y is one less than a quarter of x'

A quarter of x means x/4

So, we have:

y = x/4 - 1

Hence, an equation in the form of y is y = x/4 - 1

<h3>Number sentences</h3>

From the question, we have:

x = -4, -2,0, 2 and 4

Substitute these values in y = x/4 - 1

-4/4 - 1 = -2

-2/4 - 1 = -1.5

-0/4 - 1 = -1

2/4 - 1 = -0.5

4/4 - 1 = 0

The above represents the number sentences

<h3>The flow diagram</h3>

This is represented as:

x                     Computation           y

-4                    -4/4 - 1                     -2

-2                    -2/4 - 1                     -1.5

-0                    -0/4 - 1                     -1

2                      2/4 - 1                     -0.5

4                      4/4 - 1                     0

<h3>The table of values</h3>

This is represented as:

x   y

-4 -2

-2 -1.5

-0 -1

2  -0.5

4  0

<h3>Ordered pairs of numbers.</h3>

This is represented as:

(-4, -2), (-2, -1.5), (0, -1), (2, 0.5) and (4, 0)

Read more about linear functions at:

brainly.com/question/15602982

#SPJ1

8 0
1 year ago
Riley buys office equipment with a total price of $6,280 for her new company. If the office equipment depreciates at a rate of 1
alexdok [17]

Answer: y = 6280(0.87)^x

Step-by-step explanation:

If the office equipment depreciates at a rate of 13% each year, then the rate of depreciation is exponential.

We would apply the formula for exponential decay which is expressed as

y = b(1 - r)^x

Where

y represents the value of the office equipment after t years.

x represents the number of years.

b represents the initial value of the office equipment.

r represents rate of decay.

From the information given,

y = $628

r = 13% = 13/100 = 0.13

Therefore, the equation that represents the value of the equipment after x years is

y = 6280(1 - 0.13)^x

y = 6280(0.87)^x

4 0
3 years ago
52(7)^1/5<br><br> Need help solving this problem. I don’t have Ti-84 Calculator yet
frozen [14]

Answer:

52 \sqrt[5]{7}

Step-by-step explanation:

52(7 {)}^{ \frac{1}{5} }

= 52 \sqrt[5]{7}

7 0
3 years ago
Other questions:
  • 4. An airplane at T(80,20) needs to fly to both U(20,60) and V(110,85). What is the shortest possible distance for the trip?
    8·1 answer
  • A sofa is on sale for 27% off. The sale price is $511. What is the regular price?
    9·1 answer
  • Rectangle DEFG with vertices D(-4, 3), E(0, 2), F(-2, 6), and G(-6, -5): (x + 4, y + 1)
    10·1 answer
  • A total of 505 tickets were sold for a school play they were either adult tickets or student tickets they were 55 more student t
    15·2 answers
  • Help, what's the answer​
    8·1 answer
  • Kaelyn has 14 coins that have a value if $1.20. she only had dimes and nickles. How many nickels does kaelyn have?​
    5·2 answers
  • 4 = + 8 + 2t solve for t
    10·1 answer
  • Solve for x.<br><br> x3≤−6<br><br><br><br><br> x≥−18<br><br> x≤−2<br><br> x≥−2<br><br> x≤−18
    7·1 answer
  • 3x2 + 7x for x =2<br> Solve
    13·2 answers
  • NEED HELP
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!