Mathematics High School

I wanna cry Joseph pls answer this

Answers

Answer 1

I ain't Joseph but what's wrong?

Related Questions

Mary owns 13 shares of a certain stock. Yesterday the value of each share went up by 4 dollars. What was the total change in value of her shares?

Answers

Answer: +52

Step-by-step explanation:

From the question, we are informed that Mary owns 13 shares of a certain stock and that the value of each share went up by 4 dollars.

The total change in value of her shares will be gotten by multiplying the number of shares that Mary has by 4. This will be:

= 13 × 4

= 52

what is -5x^2 = -50?

Answers

Answer:

x = 3.1622776

Step-by-step explanation:

Move terms to the left side
5x^2 = -50
5x-(-50)=9
Use the quadratic formula
x= -0 ±√0^2-4*5*50/ 2*5
Simplify
x=0 ± √-1000/10
answer: No real solutions because the discriminant is negative

Use the distributive property and fill in the blanks.

7(4x + 2) =
+ 14

Answers

Answer:

that should be your awnser

A rectangular prism has a length of 5 cm, a width of 2 cm, and a height of 1 cm.
Which expressions can be used to find the volume of the prism?
Select each correct answer.
O 5.2.1
12.1
o 1}(5+2)
o (123•15)

Answers

Answer:

The first two options

Step-by-step explanation:

The formula is V= l x w x h So that is why the first one works.

The second one works because of the commutative property of multiplication which says that the number don't have to be in a certain order so They multiplied the first 2 numbers which equals 12 1/2 which means 12 1/2 x 1/2 would work

Can anyone help me plz????

Answers

Step-by-step explanation: 2 x 4 ² - 2x + 10

                                                2 x 4 = 8

                                                8 x 8 = 64

                                               64 - 2x + 10

                                               64 - 2 x 4 + 10

                                                64 - 8 + 10

                                                56 + 10 = 66

                                             

A toy manufacturer is going to produce a toy that is a scale model of the giant robot in last summer's super hero movie, where 1 cm = 6 feet. If the robot in the movie was 36 feet tall, what will be the height of the toy?

Answers

Answer:

182.88 cm

Step-by-step explanation:

36/6 is 6 and 182.88 are in 6 feet

5.977cm will be the height of the toy when a toy manufacturer is going to produce a toy that is a scale model of the giant robot in last summer's super hero movie.

when 1 cm = 6 feet. If the robot in the movie was 36 feet tall, then we need to find  the height of the toy.

What is 1 feet = ___cm?

1 feet = 1/6cm=0.1666cm.

From given,

when 1 cm = 6 feet. If the robot in the movie was 36 feet tall, then we need to find  the height of the toy.

then 1 feet = 1/6cm=0.1666cm

As 1 feet is 0.1666 cm , to find for 36 feet we need to multiply 1 feet value with 36.

If it is 36 feet =36*0.1666=5.977cm

Therefore 5.977cm will be the height of the toy.

To learn more on feet and centimeter click:https://brainly.com/question/20547840

#SPJ2

I'm too lazy to do this, so like- anyone wanna do it for me? lol

Answers

Tbh I’m too lazy as well s try lol

Answer:

a

Step-by-step explanation:

its a big fat a

Write the slope-intercept equation of a line parallel to y = 3x + 2 that
contains the point (2, 1). SHOW ALL WORK.

Answers

Parallel lines have the same slope, in this case 3.

To find the y intercept we plug in the points (2,1) into y=mx+b, with 2 being x and 1 being y.

1=3(2) + b
Solve this and you get -5 as the y intercept.

The equation is y=3x-5

Select the correct answer from the drop-down menu.

Answers

Answer:

The first one is y=1/2

The second one is -17/27

The third one is y=0

The last one is -3/11

Step-by-step explanation:

Not really sure what this was asking. Hope I helped.

Pliss help me
Classify these numbers as Irrational and Irrational and place them in their correct area.
vo 1 35.421109, V17.39, II, 200 18,0,-9

Answers

Answer:A

Step-by-step explanation:

Are these right triangles ?
Answer please ASAP

Answers

Answer: Yes.

Step-by-step explanation: Right triangles are 90° and with a square. This is a right triangle. Just remove the line that makes it a triangle, you'll see.

What is the Algebraic Notation for this reflection?

A (x,y) ---> (y,x)
B (x,y) ---> (-x,y)
C (x,y) ---> (-y,-x)
D (x,y) ---> (x,-y)

Answers

B

Your y coordinates do not change, but your x coordinates are opposites

how to solve 2x²+3x-3=2x​

Answers

The answer would be x = -3/2 and x = 1

Answer:

x=1 or x=-2/3

Step-by-step explanation:

Cantos segundos tiene el año

Answers

31,556,952 son los segundos que ahi en un año
1 año = 365 días
365 x 24 horas = 8760
8760 horas x 60 minutos = 525.600 minutos
525.600 minutos x 60 segundos = 31.536.000 segundos

Given a term in an arithmetic sequence and
the common difference find the 100th term.


a14= 102
d = 10


Please help, i’m struggling.

Answers

Answer:

100th term = 962

Step-by-step explanation:

You need  to find the first term of the sequence

The formula to use is

[tex]a_{n} = a_{1} + (n - 1)d[/tex]    In your problem, n = 14.  So,

[tex]102 = a_{1} + (14 - 1)10\\102 = a_{1} + 130\\a_{1} = -28\\\\[/tex]

Now you can find the 100th term.  n = 100, first term = -28 and d = 10

[tex]a_{100} = -28 + (100 - 1)10\\ = -28 + 990\\ = 962[/tex]

100th term = 962

PLEASE HELP ME GUYS PLEASE!!

Answers

Answer:

12

Step-by-step explanation:

It is the smallest number that is divisible by 2, 3, and 6

The smaller triangle is dilated to create the larger triangle. The center of
dilation is plotted, but not labeled

Answers

to create a larger plot you need to dilation it

5) Jim is hoping that a park will be built
within 5 mi of his house. If a park is
built at the coordinates (12, 10), does
that meet Jim's criteria? Explain.

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Answer:

Step-by-step explanation:

find 5 + (-2)

What is the answer to this?

Answers

Answer:

3

Step-by-step explanation:

Plz help with my homework add me on ins if do you gonna help me pls hairstyles2530

Answers

Answer:

5

Step-by-step explanation:

To find the missing leg, we need to use a^2 + b^2 = c^2.

Let's call the missing leg a, and then substitute the numbers the other numbers

a^2 + 12^2 = 13^2

Simplify

a^2 + 144 = 169

To solve, subtract 144 from both sides (169-144)

a^2 = 25

This means that a squared is 25; to find a, we need to find the square root of 25.

a = 5

Your answer is 5.

Answer:

5m

Step-by-step explanation:

set it up

[tex]12^{2}[/tex]+[tex]a^{2}[/tex]=[tex]13^{2}[/tex]

do what you know

equation becomes: 144+[tex]a^{2}[/tex]=169

subtract both sides by 144

equation becomes [tex]a{2}[/tex]=25

square root both sides

equation becomes: a=5

Solving factored equations. Does anybody have an example problem that they can show me?

Answers

Answer:

is this what you mean or something else?

Please help
In Algebra, equations are math sentences that have an
value.
These unknown values are called
which stand for unknown
numbers that make the equation true.*
known, letters
unknown, variables

Answers

Answer:

I think variables is the answer

PLEASE HELP
Simplify
(8x + 3)(2^2+ 8x +9)

Answers

Answer:

64x²+128x+39

Step-by-step explanation:

(8

Answer:

First distribute (8x + 3) into (2^2+ 8x +9)

16x^3 + 64x^2 + 72x + 6x^2 + 24x +27

Then we'll order the pairs from highest to lowest degree

16x^3 + 64x^2 + 6x^2 + 72x + 24x + 27

Then we'll add up the like terms

16x^3 + 70x^2 + 96x + 27

That should be your final answer simplified.

The price paid for
a $15 shirt after a
45% discount is
applied

Answers

Answer:

B

Step-by-step explanation:

Trust me

9x - 4y= 19
4x + 4y= 20

Answers

Answer:

x=3 and y=2

Step-by-step explanation:

9x - 4y= 19

4x + 4y= 20

add both equations;

13x = 39

x= 3

using 4x + 4y= 20;

4(3) +4y=20

12+4y=20

4y= 20-12=8

y=8/4=2

Mia's dog, Chulo, weighs 13.8 pounds. How many ounces does her dog weigh?

Answers

Answer:

220.8 ounces

Chulo weighs 220.8 ounces

I need help pleaseeee

Answers

what’s is the question your trying to ask ?
Your trying to ask what?Im confused on what you need help on

One angle of a triangle measures 75. The other two angles are in a ratio of 5:16. What are the measures of those two angles?

Answers

Answer:

25 and 80

Step-by-step explanation:

180 - 75 = 105

105 / (5+16) = 5

multiply each side of the ratio 5:16 by 5

5x5 : 16x5 = 25:80

A=6 b=4 c=1/3 what is 9c

Answers

Answer:

9c=3

Step-by-step explanation:If c=1/3      9/3=3

What's the square root of 1000 divided by 3

Answers

Answer:

10.5409255339

Step-by-step explanation:

cac

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