Please Help me with this maths question

Inside a nucleus are neutrons and protons, which occupy a space about 100,000 times smaller than the whole atom. In the pond example, a proton would measure about 1/50th inch (0.5 millimeters) in diameter—about the size of a pinpoint.

So the answer would be the diamter of a nucleus.

Let's check

[tex]\\ \sf\longmapsto Slope=m=\dfrac{3-2}{0+3}=\dfrac{1}{3}[/tex]

Now

let f(x) be y

[tex]\\ \sf\longmapsto y=mx+b[/tex]

[tex]\\ \sf\longmapsto y=\dfrac{1}{3}x+3=f(x)\checkmark[/tex]

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Let's find the slope (m) of given line :

Hence, The slope of the line is

✔ 1/3

y - intercept (c) is the value of y, when x = 0

or y - coordinate of point at which the line

cuts y - axis.

that is : 3 ✔

the linear function represented by the graph is :

Answer:

S=68

T=44

Step-by-step explanation:

G=E=68

F=180-(2×68):44

Answer:

4.

Step-by-step explanation:

Divide 30 by 12 which is close to 5 and then divide 20 by 5. This MIGHT be wrong.

Answer:

(4, 4)

Step-by-step explanation:

If it is reflected on both axis, it will be (4, 4)

Answer:

b (0, 4)

Step-by-step explanation:

The other options already have an input (the x) in the function so it must be b.

Las otras opciones ya tienen una entrada (la x) en la función, por lo que debe ser b.

Answer:

me! whats the question?

Step-by-step explanation:

Answer:

x = 34

Step-by-step explanation:

4x and 44 are adjacent angles on a straight line and sum to 180° , that is

4x + 44 = 180 ( subtract 44 from both sides )

4x = 136 ( divide both sides by 4 )

x = 34

Answer:

551.51

Step-by-step explanation:

Answer:

x=7, so the smallest angle would be 44?

Step-by-step explanation:

Okay, so in a triangle, all the angles have to add up to 180°. So your equation would be 44 + (5x+20) + (9x+18) = 180

So in order to find the smallest angle, you have to find x, so let's simplify the equation.

Add the like terms (5x + 9x = 14x) and then the regular integers (44 + 20 + 18 = 82)

So now we have 14x + 82 = 180. Subtract 82 from both sides of the equation, and you will have 14x = 98.

Divide both sides by 14, and you will get x = 7.

Now plug this in to both equations, and see which one is the smallest.

9(7) + 18 = 63 + 18 = 81

5(7) + 20 = 35 + 20 = 55

I'm not sure whether or not your problem meant "find the smallest angle with a variable" or just the smallest angle in general, but I hope this helps.

Answer:

2.5

Step-by-step explanation:

Answer:McDonald’s

Step-by-step explanation:because they pay very low and u should have -3 -5 -10

Answer:

79

Step-by-step explanation:

the rule here is to add 4 but here minus the least

Answer:

360

Step-by-step explanation:

120 = 1/3 x

120 x 3 = x

360 = x

Answer:

6a C; 6b C

8: b.2 and d.15/4

Step-by-step explanation:

Answer:

1 mile = 5,280 feet

or

Step-by-step explanation:

So your case, since the given is already 35 miles per hour the only conversion that needs to be done to convert it into feet per hour would be the conversion of miles into feet.

Answer:

if she has to buy from a mixture of both the cheeses then equation will become;

N x C + M x S = 30

Explanation:

Let C represents the value of cheddar cheese per pound

Let S represents the value of swiss cheese per pound.

Equation when she only buys cheddar cheese will be;

N x C = 30,

Here N is the number of pounds of cheddar cheese

Equation when she only buys swiss cheese will be;

M x S = 30,

Here M is the number of pounds of swiss cheese

Now if she has to buy from a mixture of both the cheeses then equation will become;

N x C + M x S = 30

Answer:

m-k=v

Step-by-step explanation:

m-v=k add "v" to both sides to separate it from "m"

m=k+v subtract k from both sides to isolate "v"

m-k=v

Answer: 1.8x greater

Divide Jennifers spending by Sallys spending

153.36 / 85.20 = 1.8

Sally spen 1.8x more money than Jennifer

Answer: y=4x+9

Slope = 4

Step-by-step explanation:

y2-y1/x2-x1

Given 3,21 and 4,25

25-21/4-3 = 4/1 = 4

Slope = 4

You can use the point-slope formula to get the following equation in slope-intercept formula.

y-y1 = m(x-x1)

(4,25)

->

y-25=4(x-4)

Distribute

y-25=4x-16

Cancel 25

y=4x+9

Slope is Y / X

Y is up and down and x is left to right.

Slope of 2/3 is 2 units up and 3 units to the right.

Answer: d. Move 2 units upward and 3 units to the right​

Answer:

x = 2

Step-by-step explanation:

Any lower base angle is supplementary to any upper base angle, then

51x + 3 + 75 = 180

51x + 78 = 180 ( subtract 78 from both sides )

51x = 102 ( divide both sides by 51 )

x = 2

9514 1404 393

Answer:

  c = 81

Step-by-step explanation:

The equation x² -c = 0 can be factored as ...

  (x -√c)(x +√c) = 0

which has roots ±√c.

The roots are given as ±9, so we have ...

  ±9 = ±√c

  c = (±9)² = 81

The value c = 81 makes the equation have ±9 as solutions.

Answer:

DCB ~ RST

JKL ~ JTU

Step-by-step explanation:

Answer:

f = g + d/v

Step-by-step explanation:

g = f - d/v

add d/v to both sides

g + d/v = f

switch sides

f = g + d/v

Subtract how much more angle 1 is from the total. :

112 - 48 = 64

Divide by 2:

64/2 = 32

Angle 2 = 32 degrees

Answer:

measure of angle 2 is 32 degrees.

Step-by-step explanation:

I will refer to the measure of the angles as m1 and m2 (I don't have the angle symbol on my keyboard).

we are looking for measure of angle 2, so let's call m2 "x".

so,

m2 = (x)

m1 = (48 + m2) or m1 = (48 + x)

and we know that:

m1 + m2 = 112

so we substitute the values above into the equation.

m1 + m2 = 112

(48 + x) + (x) =  112

combine like terms:

42 + x + x = 112

42 + 2x = 112

subtract 42 from both sides, leaving us with

2x = 64

divide by 2, giving us

x = 32

remember that we are looking for m2, which is x, so m2 is 32 degrees. hope this helped! (:

Answer: 6

Step-by-step explanation:   6

Between the middle point is 6.