Mathematics High School

arrange the following elements according to the increasing atomic size

Ai, P, Si, Mg​​

Answers

Answer 1
Mg, Ai, Si, P. This is the correct answer!

Related Questions

the base of a prism are right triangles with leg lengths of 7 inches and 5 inches. the prism height is 12 inches. what is the volume of the prism?
105 cubic inches
203 cubic inches
210 cubic inches
420 cubic inches

Answers

The volume formula is length x width x height. 7x5x12=420 cubic inches

Maya has a car loan of $31,470. The loan has a simple interest rate of 5% per year.

What is the amount of interest that Maya will be charged on this loan at the end of one year?

Answers

Answer:

$1573.50

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 5%/100 = 0.05 per year,

then, solving our equation

I = 31470 × 0.05 × 1 = 1573.5

I = $ 1,573.50

The simple interest accumulated

on a principal of $ 31,470.00

at a rate of 5% per year

for 1 year is $ 1,573.50.

Please helpp!! (30 POINTS)!!!

Answers

Answer:

b

Step-by-step explanation:

11+11+10+10=42cm

X=? What’s is this one?

Answers

Answer:

x = 50°

y = 130°

z = 130°

Step-by-step explanation:

the central angle is equal to it's arc in degrees.

y = 180° - 50° = 130°


HELP!
Part B:
Is the distance between the flagpole in the street light was 22 yards, with the three landmarks from a right triangle? Show or explain your work.
Part C: if both of distance between the drinking fountain Street light in the drinking fountain in blackboard double, how would that affect the distance between the flagpole a street light? Sure it’s from your work here for you.

Answers

The answer is 20 I think because 10 plus 10

Rylan is calculating the standard deviation of a data set that has 9 values. He determines that the sum of the squared deviations is 316.
What is the standard deviation of the data set?
Round the answer to the nearest tenth.

Answers

The formula for the sum of the squares of the deviations is
SS = s² (N -1)

We are given
SS = 316
N = 9

Substituting
316 = s² (9 - 1)
Solving for s
s = 6.28

The standard deviation is 6.28

In ΔOPQ, q = 110 inches, o = 970 inches and ∠P=167°. Find the area of ΔOPQ, to the nearest square inch.

Answers

Answer:

[tex]Area = 12004[/tex] square inches

Step-by-step explanation:

Given

[tex]q = 110[/tex]

[tex]o = 970[/tex]

[tex]\angle P =167[/tex]

Required

The area of the triangle

To do this, we use:

[tex]Area = \frac{1}{2} * o * q * sin(P)[/tex]

So, we have:

[tex]Area = \frac{1}{2} * 970 * 110 * sin(167^\circ)[/tex]

[tex]Area = \frac{1}{2} * 970 * 110 * 0.2250[/tex]

[tex]Area = 12003.75[/tex]

Approximate

[tex]Area = 12004[/tex]

Answer:

12001

Step-by-step explanation:

There are 8 1/2 pints of ice cream. A serving size is 3/4 of a pint. How many servings can Yasmine make?

Answers

8 1/2 = 17/2 = 34/4
34/3 = 11R1
She can make 11 servings
11 1/3 or 34/3. i know this because when you do the keep it, change it, flip it process, you get this answer

Can anyone help me with this please
No links or I’ll report it .
I’ll mark you as a brainliest.

Answers

Answer:

if you need help you should be grateful they dont really need to help you

Step-by-step explanation:

3RD TIME ASKING PLS HELP

Answers

The angles surrounding the point p are 90 degrees

Then using the angle given, find the missing angles.

JPH = 90

HJP = 49

90+49 = 139

180 - 139 = 41

Therefore JHP = 41

HLP = HJP = 49

HLP = 49

KLP = 72

KLP + HLP = 72 + 49 = 121

Therefore, HLK = 121

LP = JP = 16

JP = 16

HL = HJ = 13

HL = 13

Hope this helps! =)

(9x+4) what is the answer hurry taking a test

Answers

Answer:

9x+4

Step-by-step explanation:

remove the parentheses

(9x+4) is equivalent to 9x+4
Just remove the parenthesis since there is no possible way to find the actual amount (number)

Answer : 9x+4

can anyone explain how this is done.

Answers

Answer:

The answer is C. How many 3/4 -pound molds are in 1/3 pound of sand?

Answer:

The answer is C sorry I didnt answer earlier I had to do something and left brainly open-

A door is fixed at the point O. Ben opened it by an angle of 30°. The area swept by the door was {25}{12}\pi\

Answers

Answer:

5 units

Step-by-step explanation:

Area swept by the floor will be the area ofd a sector

Area of a sector = theta/2π * πr²

We are to find the radius r

Given

Area=  25π/12

theta = 30° = π/6

Substitute

25π/12 = 30/360 * πr²

25π/12 = 1/12 * πr²

25/12 = r²/12

r² = 25

r = √25

r = 5

Hence the radius od the part swept by the door is 5 units

6 times the quotient of 3 and 5

Answers

Answer:

ten less the quotient of a number and 3 is 6. help needed with equation!Step-by-step explanation:

Answer: I’m not sure if you’re asking for me to solve this or how to set it up. But if you solve it you get 3.6. if you have to sit it up it would be 6 x 3/5

Step-by-step explanation:

(-8)^5 in expanded form

Answers

Answer:

Step-by-step explanation:

Hey can you help me fast!!

Answers

Answer: -6.3 lb after 3.5 hours

Step-by-step explanation:

-1 (4)/(5) = -9/5 = -1.8

0.5hr = -0.9

1hr = -1.8

2hr=-3.6

3hr=-5.4

3.5hr = -6.3

Can someone answer this please

Answers

Answer:

x=7

Step-by-step explanation:

8x-5y=16

8x-40=16

8x=56

x=7

Find the least common multiple of 6c^3 and 15y

Answers

Answer:

The answer is 30c^3y

Step-by-step explanation:

The LCM is the smallest number that all the numbers can divide in.

Hi, I'm confused about how to write a system of equations to model this word problem

Answers

Answer:

Step-by-step explanation:

I say seven...

What is 28/20 simplified? And what is 20/28 simplified

Answers

Answer:

Step-by-step explanation:

What is 28/20 Simplified? -

7/5 is the simplified fraction for 28/20.

5/7 is the simplified fraction for 20/28

Answer:

28/20 would be 14/10 which would be 1 and 4/10.

20/28 would be 10/14 which would be 5/7

Step-by-step explanation:

you just cut it in half until you can't anymore.

What number represents the opposite of point E on the number line?

Answers

Answer:

the number represent the opposite of E is 3

Answer: 2


Explanation: on number lines the opposite numbers are the distance from 0 on the other side. For example, -2 is on the left side of the 0. The opposite would be 2 which would be on the right side. Hope this makes sense and helped you out!

A light post is 4 ft tall and cast a shadow of 5 ft. Find the distance between
the top of the post and the end of the shadow.

O 9 ft
O 6.4 ft
O 3 ft
O 4 ft

Answers

Answer:

6.4 ft

Step-by-step explanation:

Let “a” be the light post height

Let “b” be the length of the shadow

Let “c” be the distance from the top of the light post to the end of the light post’s  shadow.

Then:

(a X a) + (b X b) = c X c

The Pythagorean Theorem will work pretty well here:

(4 X 4) + (5 X 5) = 16 + 25 = 41

The square root of 41 is: 6.4023

So, about 6.4 ft from the top of the post to the end of the shadow

Answer:

6.4ft

Step-by-step explanation:

please help im gonna fail

Answers

Answer:

Pi is the least, then the square root of 10 and then 3.5

Step-by-step explanation:

pi is 3.14, square root of 10 is 3.16 and then 3.5

pi is about 3.1 and the square root of ten is about 3.2

so least to greatest would be 1, 3, 2

help me again with this question please.

Answers

Answer:

The answer is A..........

Answer:

Step-by-step explanation:

5738 divided by 8 (i only need the remainder)

Answers

Answer:

717.25 that's the answer

5738 divided by 8 but you only want the R and the R is 2869

The ages of customers at a store are normally distributed with a mean of 45 years and a standard deviation of 13.8 years.
(a) What is the z-score for a customer that just turned 25 years old? Round to the nearest hundredth.
(b) Give an example of a customer age with a corresponding z-score greater than 2. Justify your answer.
Best answer gets brainliest!

Answers

The Standard Normal distribution follows a normal distribution and has mean 0 and ... z = s. Example. Find the z-score corresponding to a raw score of 132 from a ... be less than a given value, greater than a given value, or in between two values. ... P(z < 2.37). Solution. We use the table.

geometric sequence

Answer options:

A) an=7(2)n-1
B) an =3 (2) n-1
C) an=5 (2) n-1
D) an= 224(2)n-1
E) an = 6 (2) n-1

Answers

Answer will be A (I plugged it into the y= function on my graphing calculator... I replace n with x and then went to the table and went down to 6 under the x column)

A triangle has angle measurements of 71°, 33°, and 76º. What kind of triangle is it?

Answers

Answer:

A triangle that has three acute angels is called an acute triangle.

Step-by-step explanation:

Oblique triangle

Explanation

What is x to the nearest tenth?

Answers

Answer:

A. 37.5

Step-by-step explanation:

Find the volume of the cylinder. Use 3.14 for u. Round to the nearest whole number.
Radius-34 m
Height-45 m

Answers

Answer:

1530 cubic centimeters

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