Mathematics High School

GUYSSSSSS!!!SOLVE IT WITH EXPLAIANTION​

GUYSSSSSS!!!SOLVE IT WITH EXPLAIANTION

Answers

Answer 1

Answer:

Marie Skłodowska Curie (born Maria Salomea Skłodowska (Polish: [ 7 November 1867 – 4 July 1934), was a Polish and naturalized-French physicist and chemist who conducted pioneering research on radioactivity. As the first of the Curie family legacy of five Nobel Prizes, she was the first woman to win a Nobel Prize, the first and the only woman to win the Nobel Prize twice, and the only person to win the Nobel Prize in two scientific fields. She was the first woman to become a professor at the University of Paris in 1906.[4]

Step-by-step explanation:

Related Questions

Use the data to select the correct line plot. Then answer the question.

Answers

Answer:

B

Step-by-step explanation:

wrote a simplified expression for the perimeter of the triangle
pls help i’ll give brainialist

Answers

Answer:

here, you are simply asked to find perimeter

so add all sides to find it. soln is below

a+5+2a-1+3a-7 = 6a-3= 3(2a-1) ans

9. Use the graph of each polynomial function to find the factored form of the related polynomial.
Assume the polynomial has no constant factor.
A.
What are the zeros of this function? (2 points)
what is the factorization of the polynomial

Answers

Answer:

A) the zeros are; x = -2 and x = 4

B) y = (x + 2)(x - 4)

Step-by-step explanation:

A) The zeros are the values of x where the graph curve crosses the x-axis.

Looking at the graph, the curve crosses the x-axis at x = -2 and x = 4

Thus, the zeros are; x = -2 and x = 4

B) Factorization of the polynomial means that we transform the zeros into the polynomial.

Thus, we have; y = (x + 2)(x - 4)

So when y is zero, x = - 2 or 4 as earlier derived.

PLEASE HELP ASAP!!!!!!! Why is it possible that globalization will have a negative effect on Africa's economy?

Answers

Answer:

This is your answer ☺️☺️☺️

A system of two equal equations is shown below
3x + y = 8
4x - 2y = 3
What is the solution of the system?

Answers

Answer:

x=1.9

y=2.3

Step-by-step explanation:

I hope this helped.

A line passes through the point (-8, 3) and has a slope of 5/4. Write an equation in point-slope form for this line.​

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i found the answer on the app socratic hope this helps also can u please give me brainliest

What is 91% of 180
Show all work and round answer to the nearest tenth.

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this is a picture from a question in a math class last year :>

1. Leslie visits a local department store in order to purchase summer clothes. The

price of the dress is $40. The dress is marked up 25%. What is the selling price of

the dress?

Answers

Answer:

$50

Step-by-step explanation:

Given data

We are given that the price is $40

the markup percent is 25%

Hence the price will be

40+25% of 40

=40+ 25/100*40

=40+ 0.25*40

=40+10

=$50

Therefore, the price of the dress is $50

Which equation can be used to solve for x in the following diagram?
(10x + 10)
110°
Choose 1 answer:
(10x + 10)
= 110
(10x + 10) = 90
(10x + 10) - 110 = 90
(10x + 10) + 110 = 180

Answers

Answer:

the answers (10x+10)=110

Step-by-step explanation:

The volume of the cylinder is 225π cm3. What is the height of the cylinder?
A. 6.25 cm
B. 25 cm
C. 37.5 cm
D. 75 cm

Answers

Answer:

25

Step-by-step explanation:

it is i promiseee


Jessica weighs 10 less than three times as much as her little sister. If x represents her sister's weight, what is an expression Jessica can
use to figure out her own weight? Explain your thinking and how you got your answer.

Answers

Answer:

Step-by-step explanation:

J=3x-10

We are told Jessica weighs 10 less than 3 times her sister’s weight and told that her sister’s weight was x.

What set of numbers does NOT contain -7?
o integers
rational numbers
real numbers
whole numbers

Answers

whole numbers
hi! .....

Answer:

Step-by-step explanation:

the answer is whole number, explination : A whole number is any number that does not contain a fraction, decimal, or negative value. For example, 1, 25, and 365 are whole numbers

Fill in the blank:
(2x + 3)(x + 1) = 2.2 + ___+3
A)-5
B)3
C)0
D)5

Answers

B bbbbbbbbbbbbbbbbbbbb(B)

I need help please help

Answers

The answer is y=3x+26

What is the slope and y-intercept of the graph?
slope: 1/2
A
y-intercept: 4
slope: -2
B
y-intercept:-4
slope: -1/2
y-intercept: 4
slope: 2
D
y-intercept:4

Answers

Answer:

A

Step-by-step explanation:

Can someone help me with this question?

Answers

Answer:1/3

Step-by-step explanation:

gradient equals

[tex]\frac{Y2-Y1}{X2-X1}[/tex]

=[tex]\frac{5-3}{10-4}[/tex]

=[tex]\frac{2}{6}[/tex]

=[tex]\frac{1}{3}[/tex]

PLEASE HELP ME!!! Which of the following rational functions is graphed below?

Answers

Answer:

A

Step-by-step explanation:

Someone said A and I think so too

Find the value of c such that the expression is a perfect square trinomial.
x^2+12x+c

Answers

Answer:

c = 36

Step-by-step explanation:

If the coefficient of [tex]x^{2}[/tex] is one, then c = [tex](\frac{12}{2}) ^{2} = 6^{2} = 36[/tex]

Find the simplified product: 2/5x^3(-3/10^2)

Answers

Answer:

−

-3^3/3250

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

correct on edge

find the perimeter of triangle whose sides are 5.2cm, 7.8 cm and 4cm.​

Answers

Answer:

17 cm

SE SUMAN TODOS LOS LADOS

Which sentence expresses the equation 9x=45 in words?
Group of answer choices
A.The product of a number and 9 is 45.
B.The sum of a number and 9 is 45.
C. A number decreased by 9 is 45.
D.A number 45 is 9 more than another number.
Ps its not B

Answers

Answer:

The product of a number and 9 is 45

Step-by-step explanation:

Please please please help me I need a 80 to pass

Answers

Answer:

fb=7 units

Step-by-step explanation:

Answer:

If they’re both equal to each other in length and both pentagons, then I think the answer is 7 units.

(3x+1)(3x^2-6x-8) in standard form

Answers

Answer:

 

3s3x2+6x+4.3x2+6x+4

which equation is true ?

(1.) 4/-9 = -4/9

(2.) 4/-9 = 2/-3

(3.) 4/-9 = 4/9

(4.) 4/-9 = 2/3

Answers

3.4/-9=4/9 this is the true equation

If there is one obtuse angle, how many angles are
acute?
a 2
b 3
C 1
d 6

Answers

Answer: a .2

Step-by-step explanation: A triangle is 180 degrees.  If one angle is obtuse, it is more than 90 degrees.  That leaves the two remaining angles having to add up to less than 90 degrees combined.  So both have to be acute.

which describes the function on the graph-below?

Answers

Answer:

The first one

Step-by-step explanation:

what is the area of this quadrilateral
A.80 square feet
B.30 square feet
C.50 square feet
D.130 square feet

Answers

It is 50 square feet
A. 80 square feet since the area of the rectangle in the middle is 30 and then we can combine the two triangle on the top and bottom into a rectangle and find out that the area of that is 50 so 50+30=80

Out of 200 students, 10 had a cleft chin.
What percent of students had a cleft chin?

Answers

Answer:

chin

Step-by-step explanation:

stan kim namjoon for good grades and clear skin

Answer:

5 percent

Step-by-step explanation:

200 of 10 was 5 percent

At The Family Farm it costs $4 to enter the barn and an
additional $2 for each animal you want to feed. Which
expression represents the cost of feeding y animals?

Answers

Answer:

4 + 2y = x

________________________________

I’m struggling hardcore and I’m an online student!! I need this done by tomorrow but I am so confused on everything

Answers

Answer:

I'm but ask a assistant

Step-by-step explanation:

ok

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