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
svet-max [94.6K]
3 years ago
12

(28 POINTS)

Mathematics
1 answer:
cestrela7 [59]3 years ago
3 0

Answer:

(a) -\sqrt{10}y

(b) -\sqrt{3}y

Step-by-step explanation:

(a) \sqrt{10y^{2}} can also be written as \sqrt{10} x \sqrt{y^{2}}

the \sqrt{y^{2}} = ± y

Therefore :

\sqrt{10y^{2}} = ±\sqrt{10}y

since it was given that y < 0 , then the factor will be -\sqrt{10}y

(b) \sqrt{3y^{2}} can also be written as : \sqrt{3} x \sqrt{y^{2}}

Therefore , one of the factor is -\sqrt{3}y

You might be interested in
The Flip-Flop-Alot Company makes and sells flip-flops. They have one linear function that represents the cost of producing flip-
Brums [2.3K]
If we let the number of flip-flops be x in the equation and that the cost would be y ( in terms of x) and the income would be z ( in terms of x), these equations will likely intersect each other during breakeven. That is, when the total revenue that the company will gain from sales of the flip-flops just be equal with the total cost. 
8 0
2 years ago
What is the angle in a triangle that is part of a linear pair?
masya89 [10]
If you understand what is linear pair, you can see the same in triangle also. A linear pair is a pair of adjacent, supplementary angles. Adjacentmeans next to each other, and supplementary means that the measures of the two angles add up to equal 180 degrees.
5 0
2 years ago
Read 2 more answers
an ice cream shop has a total of 48 flavors of ice cream and toppings. if there are 16 flavors of ice cream, how many toppings c
Tanzania [10]

Answer:

B

Step-by-step explanation:

There are 48 flavors and toppings. Since 16 are flavors, 32 are toppings. Dividing the 32 topping equally between 8 children is 4 toppings per child.

32 ÷ 8 = 4

3 0
3 years ago
PLEASE I NEED THE ANSWERS
Olenka [21]

Answer:

1 is not a transformation

2 is a reflection

3 is a dilation

4 is a translation

Step-by-step explanation:

8 0
2 years ago
PLEASE HELP DUE IN 20 MINUTES FIND X AND SHOW YOUR WORK PLEASE
Vlad1618 [11]

Answer:

x = 7°

Step-by-step explanation:

3x° - 53° = x° + 67°

2x° = 14°

x° = 7°

3 0
2 years ago
Other questions:
  • On a map, the distance between two cities is 4.3 centimeters. If the map scale is 1 cm = 25 km,
    10·1 answer
  • What is 136829639*-4328074
    6·1 answer
  • Ron is five years older than twice his cousin Pats age. The sum of their ages is less than 35.
    8·2 answers
  • Express the inequality using interval notation. 3&lt;×≤5
    15·1 answer
  • X+1 divided by 5x^3-9x^2-6x+8
    6·1 answer
  • -3(2x+1)+2(-y+1)-3y+2y
    14·2 answers
  • Solve the inequality for x: 2x+3&lt;23
    11·2 answers
  • What is 2² x 5 ? Some help me please !
    13·2 answers
  • GIVING BRAINLIEST FOR CORRECT AND FASTEST ANSWERS!!
    7·1 answer
  • Leslie purchased a new bar of soap. Three days after she originally used
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!