MATHEMATICS COLLEGE

Help! Its due in a couple mins!Comment on these angles and what type of angles are they explain

Answers

Answer 1

Answer:

Answer:

right angle and congruent

Step-by-step explanation:

Answer 2

Answer: 2. Acute angle. Acute angle is measured as 40 degrees, smaller than right angle.

Related Questions

An investment company advertised that last year its clients, on average, made a profit of 8% . Assuming that average refers to the mean, which of the following claims must be true based on this information?a. This year some of their clients will make a profit of at least 8%.b. Last year some of their clients made a profit of at least 8%.c. Last year more than half of their clients made a profit of at least 8%.d. Last year at least one of their clients made a profit of more than 11%.e. Last year at least one of their clients made a profit of exactly 8%.f. None of the above statements is true.
Miko has a vast collection of books in her library. English books make up 38of her collection. 57of the remaining books are Chinese books and the rest are German books. How many books are there in her book collection if there are 75 Chinese books?
I really really need help the problem is confusing to me image attached
a gift box measures 14 inch by 12 inch by 6 inch how much wrapping paper is needed to exactly cover box
Deanna and Lise are playing game at the arcade. Deanna started with $20 and the the game she is playing costs $0.25 each game. Lise started with $40, and her machine costs $0.75 per game. How many games will it be before they both have the same amount of money left? Make an expression the solves the problem.

Which of the following correctly describes the graph of this function?

Answers

Answer: The graph of the function is symmetric about the y-axis.

Explanation:

Symmetric about the y-axis means that the graph can be reflected over, in this case the y-axis, without altering it. Your function is able to do this! I’ve attached a picture of the function so that you can visualize what I wrote.

The sum of three consecutive odd numbers is 69. What is the smallest of the three numbers?

Answers

Answer:

Step-by-step explanation:

Let the smallest of the numbers be N

The other two numbers (consecutive) would be written as (n + 2), (n + 4)

Expressing these as an equation gives : (n) + (n+2) + (n+4) = 69

opening the bracket and collecting like terms, we have:

n+n+n+2+4=69

3n + 6 = 69

3n = 69 - 6

3n = 63

Dividing both sides by 3 or making n the subject formular, we get:

n = 63/3

n = 21.

Note, the other numbers are: 21, 23, and 25

They are all odd numbers

Their sum equals to 69

Arange the number line in the following spending order 20,-40,5-1,10

Answers

-40 4 10 20 I think this is the answer I’m not sure

Please help as soon as you can :(Alicia rolls two fair number cubes numbered from 1 to 6. She first defines the sample space, as shown below:
(1, 1), (1, 2), (1, 3), (1, 4), (1, 5,) (1, 6)
(2, 1), (2, 2), (2, 3), (2, 4), (2, 5,) (2, 6)
(3, 1), (3, 2), (3, 3), (3, 4), (3, 5,) (3, 6)
(4, 1), (4, 2), (4, 3), (4, 4), (4, 5,) (4, 6)
(5, 1), (5, 2), (5, 3), (5, 4), (5, 5,) (5, 6)
(6, 1), (6, 2), (6, 3), (6, 4), (6, 5,) (6, 6)
Based on the sample spaces, what is the probability of getting a total of 7?

A.) 4/36
B.) 5/36
C.) 6/36
D.) 8/36

Hope you can help!

Answers

The answer is C
hope this helped...

Answer:

6/36

(C.)

I hope this helps you if it hasn't already! Bye.

A line segment AB has the coordinates A (2,3) AND B ( 8,11) answer the following questions (1) What is the slope of AB? (2) What is the length of AB? (3) What are the coordinates of the mid point of AB?(4) What is the slope of a line perpendicular to AB ?

Answers

Given:

Endpoints of a line segment AB are A(2,3) and B(8,11).

To find:

(1) Slope of AB.

(2) Length of AB.

(3) Midpoint of AB.

(4) Slope of a line perpendicular to AB.

Solution:

We have, endpoints of line segment AB, A(2,3) and B(8,11).

(1)

Slope of AB is

$m=(y_2-y_1)/(x_2-x_1)$

$m=(11-3)/(8-2)$

$m=(8)/(6)$

$m=(4)/(3)$

Therefore, the slope of AB is $(4)/(3)$ .

(2)

Length of AB is

$AB=√((x_2-x_1)^2+(y_2-y_1)^2)$

$AB=√((8-2)^2+(11-3)^2)$

$AB=√((6)^2+(8)^2)$

$AB=√(36+64)$

$AB=√(100)$

$AB=10$

Therefore, the length of AB is 10 units.

(3) Midpoint of AB is

$Midpoint=\left((x_1+x_2)/(2),(y_1+y_2)/(2)\right)$

$Midpoint=\left((2+8)/(2),(3+11)/(2)\right)$

$Midpoint=\left((10)/(2),(14)/(2)\right)$

$Midpoint=\left(5,7\right)$

Therefore, the midpoint of AB is (5,7).

(4)

Product of slopes of two perpendicular lines is -1.

Let the slope of line perpendicular to AB be m₁.

$m_1* (4)/(3)=-1$

$m_1=-(3)/(4)$

So, slope of line perpendicular to AB is $-(3)/(4)$ .

How can data range be calculated?a.
Differences between mean and mode

b.
Differences between mean and median

c.
Differences between median and mode

d.
Differences between max value and min value

Answers

Answer:

Option: d is the correct answer.

d. Differences between maximum value and minimum value.

Step-by-step explanation:

We know that the data range i.e. Range of the data is the difference between the largest (i.e. maximum value) data value and the smallest (i.e. minimum value) data value.

It is calculated in following steps--