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
Alexxandr [17]
2 years ago
10

PLEASE ANSWER ASAP!! Explain two different ways to solve 72^2/4

Mathematics
1 answer:
777dan777 [17]2 years ago
6 0

Answer:

Step-by-step explanation:

72^{\frac{2}{4}}=72^{\frac{1}{2}}= \sqrt{2*2*2*3*3}\\\\\\=2*3*\sqrt{2}\\\\=6\sqrt{2}

You might be interested in
I need help please.
Rainbow [258]
The answer should be C
54*30/100= 16.2
54-16.2 = 37.80
4 0
3 years ago
Read 2 more answers
For what value of x is the rational expression below undefined x-4/3x2-75
abruzzese [7]

The given expression is undefined when x = 5 OR x = -5

<h3>Undefined expression </h3>

From the question, we are to determine the value of x for which the given expression is undefined

The given expression is

x-4/3x²-75

An expression is undefined when the denominator equals zero

Thus, the expression is undefined when

3x² - 75 = 0

Now, we will determine the values of x in the equation above

3x² - 75 = 0

3x²  = 75

x² = 75/3

x² = 25

x = ±√25

x = ±5

Hence, the given expression is undefined when x = 5 OR x = -5

Learn more on Undefined expression here: brainly.com/question/19815575

#SPJ1

7 0
2 years ago
Last month a car dealership sold 80 cats. Of all cars sold 15% of them were red how many cars that were sold were red
telo118 [61]

Answer:

12

Step-by-step explanation:

Multiply 80 by .15

5 0
3 years ago
Read 2 more answers
Find the x- and y-intercepts of the function f(x) = log(2x + 1) − 1.
zaharov [31]

Answer:

The y-intercept is -1

The x-intercept is 4.5

Step-by-step explanation:

We have the following equation:

f(x) = log(2x+1) - 1

The y intercept is the value of f(x) when x is equal to 0, so replacing x by 0 and solving for f(x), we get:

f(0) = log(2*0 + 1 ) -1

f(0) = log(1) - 1

f(0) = 0 - 1 = -1

Additionally, the x-intercept is the value of x when f(x) is equal to 0. So, replacing f(x) by 0 and solving for x, we get:

0 = log(2x + 1) - 1\\1 = log(2x + 1)\\10^1=10^{log(2x + 1)}\\10 = 2x + 1\\10 - 1 = 2x\\4.5 = x

3 0
3 years ago
if an objects starts at 1,000 feet, and falls at a speed of 200mph how long will it take to reach 500 feet
EastWind [94]

Answer:

2.8 in a half years

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • Find the slope of a line parallel to 3x-y=1<br><br> A:3<br><br> B: -1/3<br><br> C: -3<br><br> D: 1/3
    6·2 answers
  • Find the circumference of each circle. Use 3.14 or 22/7 for pi!. Round to the nearest hundredth, if necessry
    10·1 answer
  • 5x+9=24 solve the equation
    10·2 answers
  • A pair of shoes cost $22.99 to make, the local store sells them for $36.99. What is the percent markup? (Round to the nearest hu
    12·1 answer
  • Point A is located at (0, 4) and point C is located at (-3, 5). Find the x value for point B that is located the distance from p
    14·1 answer
  • What’s are the steps to solve 52.2x2.3
    12·2 answers
  • Can someone help i know you looking
    8·1 answer
  • What is the value of x
    7·2 answers
  • What is the measure of C, to the nearest degree?<br><br> 22°<br><br> 43°<br><br> 47°<br><br> 68°
    13·2 answers
  • What rational number represents a drop of 4 1/4 in?<br><br><br>Enter your answer in the box.<br>​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!