Question

The length of a rectangle is 5 units and its width is 4 units. What is the approximate length of the diagonal of the rectangle?

5 units
6.4 units
8.5 units
9 units

Answer 1

i think its D

Answer 2

@awesomedude2078

Answer 3

6.4 so b

Answer 4

really because what i did was it said split it in the middle so i thought it would be 9 but ok your probly older and smarter than me and better at math so ill take your word for it

Answer 5

do you mind if i dont open a new question tab thing its better just to do it here but if you perfer a new tab i will

Answer 6

no, but just to clear things up d=sqr root of (w2+l2)

Answer 7

what ? im confused lol

Answer 8

oh now i get it D is 9 and thats wrong ok

Answer 9

The tables show some input and output values:


Table A
Input Output
1 7
2 7
2 9
3 9
Table B
Input Output
6 1
7 3
7 2
8 5









Which tables represent functions?
Only A
Only B
Both A and B
Neither A nor B

Answer 10

i think its D

Answer 11

right because the function=x^2

Answer 12

so D is correct :)

Answer 13

yep

Answer 14

A cone shaped hat is shown:

A cone is shown with slant height 16 cm and radius 7.4 cm. The unknown height is labeled with a question mark, and the line joining the tip of the cone to the base is perpendicular to the base.

What is the approximate height of the hat?

2.93 centimeters, because height = Square root of the difference of 16 and 7.4
4.84 centimeters, because height = Square root of the sum of 16 and 7.4
17.63 centimeters, because height = Square root of the sum of the squares of 16 and 7.4
14.19 centimeters, because height = Square root of the difference of squares of 16 and 7.4

Answer 15

i think its C

Answer 16

use the patagoreum therum

Answer 17

i did and i think its C

Answer 18

why is my answer worng

Answer 19

nope, great job

Answer 20

The graph of a function is shown:

A coordinate grid is shown from negative 5 to 5 on both axes at increments of 1. A graph shows three straight lines. The first straight line joins ordered pair negative 3, negative 2 with negative 2, 2. The second straight line joins ordered pair negative 2, 2 with 2, 2. The third straight line joins ordered pair 2, 2 with 4, 0. The ordered pair negative 3, negative 2 is labeled as A, the ordered pair negative 2.5, 0 is labeled as B, the ordered pair negative 2, 2 is labeled as C, the ordered pair 2, 2 is labeled as D, and the ordered pair 4, 0 is labeled as E.

In which interval is the graph constant?

AB
BC
CD
DE

Answer 21

i think its C

Answer 22

so do i

Answer 23

yeah im doing better than last time

Answer 24

he following graph shows the number of comic books, y, that Meg has after x months:

Graph shows Months on x axis and Number of Comic Books on y axis. The scale on x axis is shown from 0 to 5 at increments of 1. The scale on y axis is shown from 0 to 28 at increments of 4. The title of the graph is Megs Comic Books. A straight line is shown which joins the ordered pair 0, 12 and 4, 28

After 2 months, how many more comic books does Meg have than Sara?

1
3
8
10

Answer 25

i think its C

Answer 26

where did sara come from

Answer 27

Sara and Meg buy an equal number of comic books every month. The following equation shows the number of comic books, y, that Sara has after x months:

y = 2x + 15

Answer 28

sorry

Answer 29

it's a

Answer 30

ok

Answer 31

In triangle STU, u2 = s2 + t2.

Triangle STU has sides s, t, u opposite to the corresponding vertices S, T, U

Which equation is true about the measure of the angles of the triangle?

The measure of angle STU is equal to 100 degrees
The measure of angle SUT is equal to 90 degrees
The measure of angle STU plus the measure of angle TSU is equal to 80 degrees
The measure of angle STU plus the measure of angle TSU is equal to 70 degrees

Answer 32

b

Answer 33

sorry yeah that was my answer

Answer 34

Two equations are shown:

Equation A
y = 4 over x + 3

Equation B
y = −2x − 4

Which statement best compares the graphs of the two equations?

Both are nonlinear.
Both are linear.
Equation A is nonlinear and Equation B is linear.
Equation A is linear and Equation B is nonlinear.

Answer 35

i think its C

Answer 36

what do u think it is

Answer 37

so is it C :)

Answer 38

i need a graph

Answer 39

Equation A
y = 4 over x + 3

Equation B
y = −2x − 4

Answer 40

this Q has no graph

Answer 41

no i need a graph with me

Answer 42

im confused what do you mean

Answer 43

but am i right

Answer 44

yeah you're right

Answer 45

yeah like 5 more

Answer 46

Triangle LMN with vertices L(6, −8), M(4, −4), and N(−12, 2) is dilated by a scale factor of 2 to obtain triangle L′M′N′. Which statement best describes triangle L′M′N′?

It is similar to triangle LMN and has coordinates L′(12, −16), M′(8, −8), and N′(−24, 4).
It is congruent to triangle LMN and has coordinates L′(12, −16), M′(8, −8) and N′(−24, 4).
It is similar to triangle LMN and has coordinates L′(3, −4), M′(2, −2), and N′(−6, 1).
It is congruent to triangle LMN and has coordinates L′(3, −4), M′(2, −2), and N′(−6, 1).

Answer 47

i think its D

Answer 48

dialated means bigger

Answer 49

ok so is it A

Answer 50

or b

Answer 51

so which one is it A or B

Answer 52

b

Answer 53

Two functions, A and B, are described as follows:

Function A
y = 9x + 4

Function B
The rate of change is 3 and the y-intercept is 4.

How much more is the rate of change of function A than the rate of change of function B?

2
3
6
9

Answer 54

i've gotta go

Answer 55

i think its D

Answer 56

aww you gotta go ok

Answer 57

i'll still be on but not at pc

Answer 58

ill find some one else to help thanks for all the help

Answer 59

bye

Answer 60

Not all answers above are correct.

Answer 61

what

Answer 62

can you look on top and right the correct answers so i can put them in the quiz

Answer 63

@mathstudent55

Answer 64

@mathmale

Answer 65

can you look at the answers to the Q above and make sure there correct some one came in and said some were wrong and i get more than 1 Q wrong i fail i need to make sure there correct

Answer 66

There's a reason for asking you to post new questions separately. By the time a discussion gets to be this long, my willingness to review it has dropped dramatically.

I'd suggest you re-post (one at a time) any question about which you're unsure.