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
Nitella [24]
3 years ago
8

To add radical expressions, the expressions must have the same index and radicand,

Mathematics
1 answer:
omeli [17]3 years ago
7 0
False because to add a radical expression, the expression must have the same index and radicand
You might be interested in
Which subset of the real numbers contains the square root of 50
DENIUS [597]
The first thing you should do in this case is to know that you can rewrite the expression.
 We have then:
 root (50)
 Rewriting:
 root (2 * 25)
 5 * root (2)
 Which belongs to the set of irrational numbers.
 Answer: 
 Irrational numbers.
3 0
3 years ago
Round to the nearest whole number:<br> 66.3
erastovalidia [21]
The answer is 66
I have to type more...Hi
6 0
3 years ago
Read 2 more answers
A triangle with a height of 12
Sidana [21]

The area of a triangle is 1/2*base*height

So make your equation: 1/2*b*12=42

6*b=42

b=7

So the base is 7 inches long

Hope that helped!

6 0
3 years ago
Which of the following is not true in regard to the benefit of statistics? A. Statistics promotes positive change. B. Statistics
Karolina [17]
I would go for answer B
7 0
3 years ago
Read 2 more answers
How many times does the graph of the function below intersect or touch the<br> Xaxis?<br> y=-3+ x+ 4
OverLord2011 [107]

Answer:

Once.

Step-by-step explanation:

When the equation is graphed the x-axis is intersected/touched only once.

It crosses the x-axis at coordinates (-1 , 0)

When graphed it looks like this:

6 0
3 years ago
Read 2 more answers
Other questions:
  • a stone falls from the top of a cliff into the ocean. In the air it had an average speed of 16m/s.In the water it had an average
    15·2 answers
  • Maria had exemptions of $4,000 for herself and dependents. Her deductions include $12,500 for damage caused to her house by a li
    5·1 answer
  • Which is greater , 0.9 or 1.4
    5·1 answer
  • 3.2 cm on the map correspond to 4 km in the actual distance?
    11·1 answer
  • Number n is 25 less than 120% of itself. What is the value of n?
    5·1 answer
  • Radius of 40 feet. use 3.14
    13·1 answer
  • Someone help me plz it’s fast easy plz
    12·1 answer
  • Please help! Giving points!
    14·1 answer
  • A student wants to graph his earnings for each week during the next calendar year. He wants to see how his earnings change
    7·1 answer
  • Can someone please help with math?!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!