Mathematics High School

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Help Meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

Answer 1

Answer:

a) 2.083

b) 4.713

I hope this helps. :) ( I also multiplied them to check)

Answer 2

Answer:  A

Step-by-step explanation:

Related Questions

Line segment AB has a length of 3 units. It is translated 2 units to the right on a coordinate plane to obtain line segment A prime B prime. What is the length of A prime B prime? (5 points)

a
1 unit

b
2 units

c
3 units

d
5 units

Answers

Answer:

5 units

Step-by-step explanation:

2+3=5

help rn please!! I’ll mark as brainliest for the first person to answer

Answers

c is the answer i thinkkk

Can someone please help me !!!!

Answers

Answer:

Step-by-step explanation:

i think its the third one..

can somebody help me with number 26 please? Giving brainliest!!

Answers

Answer:

Ans 26

Step-by-step explanation:

F(x) = x/2

proof:

at x=0, f(x)=0

at x= -2 , f(x) = -1

and x = -4 , f(x) = -2

that's it.

What’s the mean, variance and standard deviation

Answers

Answer:

Step-by-step explanation:

binomial distritubtion

mean= n*p

.23*300= 69

variance= n*p*(1-p)

.23*300*(1-.23)=53.1

standard deviation= sqrt(variance)

sqrt(53.13)= 7.3

what is 0.0000128 as a fraction

Answers

Answer:

128/10000000 Mark Brainliest Please

Step-by-step explanation:

What is 0.0000128 as a fraction?

To write 0.0000128 as a fraction you have to write 0.0000128 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.

0.0000128 = 0.0000128/1 = 0.000128/10 = 0.00128/100 = 0.0128/1000 = 0.128/10000 = 1.28/100000 = 12.8/1000000 = 128/10000000

And finally we have:

0.0000128 as a fraction equals 128/10000000

Answer:

128/10000000

Step-by-step explanation:

To write 0.0000128 as a fraction you have to write 0.0000128 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.

0.0000128 = 0.0000128/1 = 0.000128/10 = 0.00128/100 = 0.0128/1000 = 0.128/10000 = 1.28/100000 = 12.8/1000000 = 128/10000000

And finally we have:

0.0000128 as a fraction equals 128/10000000

(Hope this helps can I pls have brainlist (crown)☺️)

PLEASE HELP. WILL GIVE A BRAINLY. What is the range of the function?

Answers

Answer:

c is the correct option.

Step-by-step explanation:

The graph curves at y = -2 and above thus for the range of the graph is c.

What is the geometric mean between 4 and 25. Write the answer in simplified radical form

Plzzz help me asap

Answers

Answer:

The geometric mean is the square root of 4*25

=10

Step-by-step explanation:

PLEASE HELP.

I’m not good at algebra and I’m stuck.

Answers

The first graph represents the given function, f(x) = x + 4.

In f(x)= x + 4, the slope, m =1, is positive (rise 1 unit, run 1 unit). This means the graph is inclining from left to right. Also, the y-intercept is (0, 4).

These descriptions matches graph 1.

Which of the following statements must be true based on the diagram below? Select all that apply.( diagram not to scale)

Answers

ST is an angle of bisector

True or False
An example of an annual expense would be electricity because you receive a bill each month.

Answers

Answer:

True

Step-by-step explanation:

determine if the graph represents a function​

Answers

Answer:

the asnwer is YES

Step-by-step explanation:

Answer:

Step-by-step explanation:

i think it 3256

not sure how to do this, could use some help. : )

Answers

Answer:

The GCF equal;

[tex] {x}^{3} y {z}^{2} [/tex]

I hope I helped you^_^

Please help me out! View the image below!

Answers

Answer:

y=-2x+1

Step-by-step explanation:

Look at the photo i think

Evaluate 12x−3y when x=−14 and y=3

Answers

12x - 3y

12(-14) - 3(3)

-168 + 9

-159

Hope this helps!! :)

Answer:

-177

Step-by-step explanation:

12(-14)-3(3)

-168-9

-177

Help
help please please

Answers

Answer:

1. A

2. C

Step-by-step explanation:

I could be wrong, that's my best guess. Im so sorry if im wrong, have a good day

someone please help me!

Show all work to factor x4 − 5x2 + 4 completely.

Answers

Step-by-step explanation:

=>x⁴-5x²+4

=>x⁴-x²-4x²+4

=>x²(x²-1)-4(x²-1)

=>(x²-1)(x²-4)

=>(x+1)(x-1)(x+2)(x-2)

hope this helps you.

create a bar diagram to show 3 plus 5

Answers

Answer:

Can't answer

Step-by-step explanation:

I need more information to help you...

Could you please add a pic or screenshot for me to help?

Please Help me. Put the following equation of a line into slope-intercept form, simplifying all fractions.
4x+6y= -36

Answers

the answer is y = -2/3x - 6

Correct answer gets Brainly !!

Answers

Answer: X=5

Step-by-step explanation:  Because if you subtract 10-(-5) it = 5

The produce of 2 and the difference of a number and 1

Answers

Answer:

2*(n-1) represent the product of 2 and the difference of number and 1.

mark me brainlist plz.

1. The weight of a newborn animal is given by the formula W = 3d + 9, where W is the weight

in grams and d is the number of days since hatching.

(a) What is the independent variable?

(b) What is the dependent variable?

(c) What will the weight of the newborn animal be 3 days after it hatches?

Answers

A. The independent variable is “d”, the number of days.

B. The dependent variable is the weight because it is dependent on the number of days.

C. To find the weight after 3 days just plug in 3 for “d”. You end up with W = 18 grams.


The PTA makes a $5.00 profit on each school sweatshirt they sell. If they made a
profit of $2,170.00, how many sweatshirts did they sell?

Answers

Answer:

434 sweatshirts were sold

Step-by-step explanation:

$2,170/$5 = 434

If m∠ P = (19x -5) ∘ and Angle P is a right angle, find the value of x;

Answers

Answer:

the value of x= 5

Step-by-step explanation:

hey there!

given;

∠P=90°( right angle)

now;

∠p=19x-5

90°+5°=19x

95/19=x

x=5

hope it helps!

Simplify
[tex] \frac{ {x}^{2} - 9 }{ {x}^{2} - 3x} [/tex]
CORRCET ANSWER+EXPLANATION SHALL BE MARKED BRAINLIEST+RECEIVE 34 POINTS

Thanks xx​

Answers

Here you go, if you have any questions please ask

I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont know try your best :D

Answers

Answer:

1.)  1 ,2, 31, 62

2.)  1, 3, 5, 9

3.) 540

Step-by-step explanation:

1.)  1x62= 62

2x31= 62

31x2= 62

62x1=62

Each of these number are a multiple of 62.

2.) 1x45=45

3x15=45

5x9= 45

9x5= 45

3.) 420÷2= 210

420÷3= 140

420÷5= 84

420÷6= 70

420÷9= 46.667 This number is not a multiple of 420 because the answer is in decimals which means 9 is not divisible by 420

540÷2= 270

540÷3= 180

540÷5= 108

540÷6= 90

540÷9= 60

540÷10= 54

2, 3, 5, 6, 9 and 10 is divisible by all of these numbers

Answer:

1)  1 ,2, 31, 62

2)  1, 3, 5, 9

3.) 540

Step-by-step explanation:

1)  62 would be divisible by 2 because its an even number, and if you split 62 in half, you would get 31.

2) 4+5 = 9. 3 and 9 are both divisible by 9, and 5 is divisible by 5.

3) All of the numbers are divisible by 10, 5, and 2 in the list. 250 is not divisible by 3, so we can take it off the list.  The rest of the numbers are all divisible by 6. All we have left is 9. Both 420 and 510 add their values up to 6, which is not divisible by 9. That leaves us with 540 as our answer.

-kiniwih426

If 40 meters of a cloth costs Rs 1940 how many meters can be bought for Rs 727.5




Plz explain

Answers

Answer:

15

Step-by-step explanation:

suppose x is the no. of cloth that can be bought in rs 727.5

then cost of 1meter cloth is rs 727.5×.....(i)

and cost of 40mtr cloth is rs 1940

then 1mtr cloth is 1940/40....(ii)

so from i and ii

we get

727.5/x = 1940/40

Suppose you have $20 in a bank account. You start saving $5 each week. Your friend has $5 in his account and is saving $10 each week. Assume that neithet you nor your friend makes any withdrawls.

a) After how many weeks will you and your friend have the sane amount of money
b) How much money will you have when your balances are the same?

Answers

Answer: y = $35 & 3 weeks

Step-by-step explanation:

Answer:

A) 3 week

B) $35

Step-by-step explanation:

$20-$5=15

$20+$15=35

What is the distance between W(3, 1) and X(-2,-5)? Round to the nearest tenth.
10

A. 61.0
B. 3.3
C. 2.2
D. 7.8

Answers

Answer:

D. 7.8

Step-by-step explanation:

Distance formula: [tex]\sqrt{(x_{2} - x_{1})^2 +( y_{2} - y_{1})^2 }[/tex]

Substituting          (-2 - 3)² + (-5 - 1)²

           Distance = [tex]\sqrt{(-5)^2 + (-6)^2}[/tex]

Distance = [tex]\sqrt{25 + 36}[/tex]

Distance = 7.8


maths surface solving

Answers

Answer:

144 cm²

Step-by-step explanation:

6 * 8 + 10 * 4 + 8 * 4 + 6 * 4 =

48 + 40 +32 + 24 =

144 cm²

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