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3 years ago

Do modern scientists believe that protons and nuetrons are not made of smaller particles

1 answer:

4 0

Answer: Thus, protons and neutrons are no more indivisible than atoms are; indeed, they contain still smaller particles, which are called quarks. Quarks are as small as or smaller than physicists can measure.

Step-by-step explanation:

You might be interested in

What is thirty-four and twelve hindredths in expanded form?

strojnjashka [21]

The answer is two hundred thirty four.

6 0

4 years ago

Which fraction represents the decimal 0.12

ryzh [129]

Answer:

$\dfrac 3{25}$

Step-by-step explanation:

$0.12 = \dfrac{12}{100}=\dfrac{3}{25}$

8 0

2 years ago

Rewrite the equation in Ax+By=C form

Ksju [112]

Ax + By = C form of the given equation is –6x + y = –28.

Solution:

Given equation is y – 2 = 6(x – 5).

To write the equation in Ax + By = C format:

y – 2 = 6(x – 5)

y – 2 = 6x – 30

Add 2 on both sides of the equation.

y – 2 + 2 = 6x – 30 + 2

y = 6x – 28

Subtract 6x from both sides of the equation.

y – 6x = 6x – 28 – 6x

y – 6x = –28

Arrange the terms in the equation.

–6x + y = –28

This is in the form of Ax + By = C.

Here A = –6, B = 1 and C = –28.

3 0

3 years ago

How do you write -x+3y=6 in slope intercept form?

Afina-wow [57]

Commenter jdoe said it right: solve for y and leave the rest on the other side.

-x + 3y = 6

3y = 6 + x add x on both sides

3y = x + 6 rearrange to get the x first

y = (x + 6) /3 divide both sides by 3

y = x/3 + 6/3 split the numerator (caution - never split denominators)

y = x/3 + 2 simplify 6/3

Thus the line in slope intercept form of y = mx + b is y = $y = \frac{1}{3} x + 2$

8 0

3 years ago

Read 2 more answers

Please help. Show all work:)

Alex787 [66]

Answer:

Step-by-step explanation:

$(3+\sqrt{-16})(6-\sqrt{-64})=(3+4\sqrt{-1})(6-8\sqrt{-1})=2(3+4\sqrt{-1})(3-4\sqrt{-1})\\\\=2(3^2-(4\sqrt{-1})^2)=2(9-(-16))\\\\=2(25)=50$

We make use of the special form for the difference of squares:

(a+b)(a-b) = a²-b²

8 0

3 years ago