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
Use the algebraic description (x, y) ➡️ (x - 5, y + 2) for the points N (2, 2), P (4, 2) and Q(1, -1) and write the coordinates
dezoksy [38]

9514 1404 393

Answer:

  N'(-3, 4), P'(-1, 4), Q'(-4, 1)

Step-by-step explanation:

The transformation is telling you to subtract 5 from each x-coordinate, and add 2 to each y-coordinate.

7 0
3 years ago
Which is an equivalent expression for 21a+35?
ki77a [65]

Answer:

7(3a + 5)

Step-by-step explanation:

Rewrite 21 as 7 · 3

Rewrite 35 as  7 · 5

Therefore,

⇒ 21a + 35 = 7 · 3a + 7 · 5

Factor out common term 7:

⇒ 7 · 3a + 7 · 5 = 7(3a + 5)

5 0
2 years ago
Evaluate each expression if x = 6, y = 8, and z = 3. <br><br><br><br> y + xz2
Aleonysh [2.5K]

8+(6)(3)^2

8+(6)(9)

8+(54)

8+54

62

I hope it helps

if it's correct, say Thanks and mark Brainliest

If it's wrong, just rate 4 stars. Don't report or delete:)

5 0
3 years ago
Read 2 more answers
Write the polynomial in factored form.
Furkat [3]

Answer:

  4x(x -4)(x +6)

Step-by-step explanation:

The factoring of 4x³ +8x² -96x will be such that the leading coefficient is 4 and the product of all constants is -96. Only one answer choice matches:

  4x(x -4)(x +6)

5 0
3 years ago
What is the first quartile of this data set
adelina 88 [10]

Answer:

C:12

Step-by-step explanation:

should be 13.5

The first quartile (Q1) is defined as the middle number between the smallest number and the median of the data set.

so the middle number of 10,11,12,15,17,19 is 13.5   since 12+15=27/2=13.5

the closest answer choice is C! Hope this helped!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Marcel and Floyd are playing games at an arcade. Marcel has $8.25 and is only playing $0.25 games. Floyd has $9.75 and is only p
    11·1 answer
  • What is the slope of the line?<br><br> y = -5x - 9<br><br> Slope =<br><br> Help Please
    9·1 answer
  • Break apart ones to make a ten. Then add and write the sum. 62+9=
    9·1 answer
  • Lauren jogs at a rate of 2 miles every 2/5 hour what is her unit rate ?
    15·1 answer
  • Y=2x+8 and y= -2/3x. Identify the value of x that simultaneously satisfies both equations.
    13·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%20%5Csqrt%7B8x%20%2B%2012%20%2B%204%20%3D%2010%7D%20" id="TexFormula1" title=" \sqrt{8x +
    10·1 answer
  • What is the area of triangle ABC?
    15·1 answer
  • 4{x + 8} +6 = 38 what is the value of x
    5·2 answers
  • Write the equation of a line the line that passes through (3, 9) and is parallel to the line y = 5x - 15.
    9·1 answer
  • A group of 25 people are going to run a race. The top 8 finishers advance to the finals.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!