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
ki77a [65]
3 years ago
9

Please help!!! MAX POINTS I CAN DO i put it in math because i trust the math people more

Mathematics
2 answers:
Ulleksa [173]3 years ago
6 0

Example 1: An ice cube being placed on the counter is an reversible effect on the ice cube because the ice cube is still an ice cube it doesn't change the elements of it.


Example 2: An egg being broken in a hot pan is a irreversible effect because you can't turn the egg back into its original form.


Hope this helps!


Rama09 [41]3 years ago
5 0

Answer:

5: the ice cube melts; no     6: the egg is cooked; no

Step-by-step explanation:


You might be interested in
Jonathan bought a new computer for $1,716, using the electronics store's finance plan. He will pay $143 a month for 12 months. W
Reptile [31]
He would use y=1,716-143x
7 0
3 years ago
Read 2 more answers
48 girls, 41 boys, and 5 teachers sat in the gym. Write the ratio of girls to boys in three ways.
Anika [276]

Answer:

D

Step-by-step explanation:

The answer is D because the question is asking for girls to boys. So anything that has 5 in it is wrong because it isn't asking for teachers, which eliminates A. So since it is asking <u>girls</u><u> </u><u>to</u><u> </u><u>boys</u> the number order has to be 48 then 41 because it is asking for girls first then to boys. So that makes B wrong. When it comes to the fraction part of the ratio the first number it is asking for (which is girls) <em><u>alwa</u><u>ys</u></em> goes on top. So that eliminates C which leaves only answer to be D.

7 0
3 years ago
If DA equals 6 units, AB equals 16 units, and HE equals 36 units, what does EF equal?​
yuradex [85]

Answer:

B. 96 units

Step-by-step explanation:

DA is 6 units and HE is 36 units. There are the same side, but HE is 6 times larger.

AB is 16 units, but since all the sides on the left shape are 6 times larger, EF has to be 16*6, which is 96 units.

Hope this helps

5 0
3 years ago
Expand and simplify (2c+1)(2c+3)
Mandarinka [93]
The answer would be 4c^2+8c+3

The arrow stands for squared off you didn’t already know but these are very easy to solve because you just multiply it out
6 0
2 years ago
Which equation describes the circle having center point (3,7) and the radius r=4 in Standard form
Annette [7]

The equation of circle in standard form is (x - 3)^2 + (y - 7)^2 = 16

<h3><u>Solution:</u></h3>

Given that circle having center point (3,7) and the radius r = 4

To find: equation of circle in standard form

<em><u>The equation of circle is given as:</u></em>

(x - h)^2 + (y - k)^2 = r^2

Where center (h,k) and radius r units

Given that center point (h , k) = (3, 7) and radius r = 4 units

Substituting the values in above equation of circle,

(x - 3)^2 + (y - 7)^2 = 4^2\\\\(x - 3)^2 + (y - 7)^2 = 16

Thus the equation of circle in standard form is (x - 3)^2 + (y - 7)^2 = 16

6 0
3 years ago
Other questions:
  • Is this a right triangle?
    11·2 answers
  • Consider the diagram and proof by contradiction.
    14·2 answers
  • How to solve using fraction 0.75×2.1
    9·1 answer
  • Levi buys a bag of cookies that contains 6 chocolate chip cookies, 9 peanut butter cookies, 8 sugar cookies and 8 oatmeal cookie
    10·1 answer
  • What is the area of the rectangle? 6.8 × 3.5
    14·1 answer
  • Find the value of h(-7) for the function below:
    11·1 answer
  • Solve for f(3).<br><br> f(x) = 2x – 4
    8·1 answer
  • Solve the following for j: 2(k+j) = 4m
    7·1 answer
  • At the school Halloween dance. 85% of the students were present. If there are 765 students at the dance then how many total stud
    7·1 answer
  • A metallurgist has one alloy containing 26% copper and another containing 69% copper. How many pounds of each alloy must he use
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!