MATHEMATICS HIGH SCHOOL

If m<3 + m<4 = 180°, then 2<3 and m<4 are
supplementary angles

Answers

Answer 1
Answer:

Answer:

Step-by-step explanation:

is this a true false? If yes then its true

Related Questions

Can someone show me the steps to this equation. z- 4(2/3) = 2(2/3) it read Z minus four and 2/3 equals two and two thirds just to clear confusion that the 2 and 4 are not being multiplied by 2/3
The following contingency table shows opinion about global warming (nonissue vs. serious concern) among registered voters, broken down by political party affiliation (Democratic, Republican, and Independent). Use the table to answer a) through c) below. Opinions on Global Warming Nonissue Serious Concern Total 500 500 200 1200 Democratic 80 Political Party Republican 300 Independent110 490 42 200 90 Total 710 a) What is the probability that a randomly selected registered voter who is a Republican believes that global warming is a serious issue? 0.400 (Round to three decimal places as needed.) b) What is the probability that a randomly selected registered voter is a Republican given that he or she believes global warming is a serious issue? 0.167(Round to three decimal places as needed.)
If the y = ( x - 6)( x + 12) is graphed in the xy – plane, what is the x-coordinate of the parabola’s vertex?Please with steps and formula thx!
Which function has an inverse function a) f(x)=|x-4|+1 (b) f(x)=25x^2+70x+49 (c) x^4 (d) x+3÷7
Find the length between (7,-6) (5,-10)

This week Jeff practiced playing the trombone for 1 hours onMonday and of an hour on Tuesday. On Wednesday, he practiced
twice as long as he did on Tuesday. By the end of the day Thursday,
he had practiced a total of 5 hours for the week. How long did he
practice on Thursday?
3 3/4 hours
1 1/4 hours
2 hours
2 1/4 hours

Answers

Right answer of this question is 1 1/4hrs. Here is the detailed solution:

Say that Thailand has a workforce of 35,709,487 people, each of whom earns an average salary of (equivalent USD) $8,630 annually. If the Thai government wants to raise $70 billion in tax revenue, approximately where should it set the income tax rate?

Answers

First we have to multiply the number of working people by their average annual salary: 35,709,487 * $8630 = $308,172,872,810. Then we have to calculate which percent of that sum represents $70,000,000,000. r = ( 70,000,000,000 / 308,172,872,810 ) * 100 = 22.7%. Answer; The income tax rate should be approximately 22.7%.

Answer:

c

Step-by-step explanation:The answer is c which is 23%

Write an equation of the line in standard form with integer coefficients y=-3/5x+3

Answers

Answer:

Step-by-step explanation:

Let's multiply all the terms in 5 :

5y=-3x+15

How many cups of sugar is needed for 5 gallons

Answers

There are 16 cups in a gallon.

5 • 16 = 80

You need 80 cups of sugar for 5 gallons. 

Money adding how to do it

Answers

Basically if you know your addition just add the values of each coin or dollar bill. Just forget about the $ sign or cent sign when adding the values together.
FOR EXAMPLE:
$1 and $2.75
You would ignore dollar sign and add together like normal to get
3.75
But remember to add dollar sign back at the end.
If the value only have 2 values with cents it should be something like
0.54 cents BUT NO DOLLAR SIGN
Hope that helps
what you do is add the numbers up then when you get your answer put the dollar sign in the front of of the first number to the left hope that helps

Why did most ancient cultures primarily write out there mathematical text in words

Answers

The history of mathematics is nearly as old as humanity itself. Since antiquity, mathematics has been fundamental to advances in science, engineering, and philosophy.

During the 16th and early 17th Century, the equals, multiplication, division, radical (root), decimal and inequality symbols were gradually introduced and standardized.

The use of decimal fractions and decimal arithmetic is usually attributed to the Flemish mathematician Simon Stevin the late 16th Century, although the decimal point notation was not popularized until early in the 17th Century.

It has evolved from simple counting,measurement and calculation, and the systematic study of the shapes and motions of physical objects, through the application of abstraction, imagination and logic, to the broad,complex and often abstract discipline we know today.

Mathematical symbols were not created until the 16th Century. The earliest is the plus sign, +, in the 14th and the minus, -, is the 15th.

For more information about History of Mathematics click the link the below.

brainly.com/question/5659298

The correct answer is:

They had no numeral for zero in their number system.

Without a zero, it is hard to accurately represent real world problems.  This makes it easier to use words rather than numbers.
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7 4/6 - 2 3/6 subtracting mixed numbers?