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:
Answer:
C. m < A = 152.5 degrees.
Step-by-step explanation:
Use the Cosine Rule:
a^2 = b^2 + c^2 - 2.b.c.cos A
34^2 = 18^2 + 17^2 - 2.18.17 cos A
2.18.17 cos A = 18^2 + 17^2 - 34^2
cos A = (18^2 + 17^2 - 34^2) / (2.18.17)
cos A = -0.88725
m < A = 152.5 degrees.
The number of seats in each row is an illustration of mathematical expressions.
- <em>The numerical expression for the number of seats in each row is: </em>
<em /> - <em>The number of seats in each row would be 6</em>
The given parameters are:



So, the remaining seat is calculated as:

Substitute known values

The number of seat in each row is calculated as:

Substitute known values

Hence, the numerical expression for the number of seats in each row is:

When the expression is solved, the number of seats in each row would be 6
Read more about numerical expressions at:
brainly.com/question/4884465
Answer: x=12
Step-by-step explanation:
9514 1404 393
Answer:
y = -3x +26
Step-by-step explanation:
We assume the given line is ...
y = -3x +5
This is in slope-intercept form:
y = mx +b
where m = -3 and b = 5.
The parameter m represents the slope of the line. A parallel line will have the same slope, so will be of the form ...
y = -3x +b
We can find the value of b using the given point:
8 = -3(6) +b
26 = b . . . . . . add 18
So, the equation of the parallel line through (6, 8) is ...
y = -3x +26