All categories

3 years ago

IMPORTANT PLZ HELP!!!!

Mathematics

1 answer:

kolbaska11 [484]3 years ago

6 0

Answer:

Step-by-step explanation:

|C|<|D|

So C≠D

You might be interested in

Is Point M the midpoint of AB? Select Yes or No for each statement.

Minchanka [31]

Answer:

A). Yes

B). Yes

C). No

D). Yes

Step-by-step explanation:

Coordinates of the midpoint of a segment joining two points $(x_1, y_1)$ and $(x_2,y_2)$ are given by $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$ .

A). If the points are A(1, 2) and B(3, 4)

Coordinates of the midpoint M → $(\frac{1+3}{2},\frac{2+4}{2})$

M → (2, 3)

Yes.

B). Extreme points of segment AB are A(0, 8) and B(10, -1)

Coordinates of the midpoint will be,

M → $(\frac{0+10}{2}, \frac{8-1}{2})$

M → (5, 3.5)

Yes

C). Extreme points of segment AB are A(-7, -5) and B(6, 4)

Coordinates of the midpoint will be,

M → $(\frac{-7+6}{2}, \frac{-5+4}{2})$

M → (-0.5, -0.5)

D). Extreme points of segment AB are A(4, -2) and B(6, -8)

Coordinates of the midpoint will be,

M → $(\frac{4+6}{2}, \frac{-2-8}{2})$

M → (5, -5)

Yes

3 0

3 years ago

The graph is of a function in the form p(t) = a*b^t. What is the function?

DanielleElmas [232]

Answer:

p(t) = 5*2^t

Step-by-step explanation:

We can solve for 'a' and 'b' using the point coordinates shown on the graph.

<h3>Setup</h3>

Substituting for (t, p(t)), the two equations we can make from the given points are ...

p(t) = a*b^t

5 = a*b^0 . . . . . . . (t, p(t)) = (0, 5)

10 = a*b^1 . . . . . . . (t, p(t)) = (1, 10)

<h3>Solution</h3>

The first equation tells you ...

5 = a

The second equation tells you ...

10 = 5*b

2 = b

<h3>Equation</h3>

The function is ...

p(t) = a*b^t

p(t) = 5*2^t

5 0

2 years ago

I need help! I'm stuck on answering these problems!!<br>

Wewaii [24]

Number 7 on your picture is: 4 over 1 or 4/1

Number 8 on your picture is: 4 over 3 or 4/3

7 0

4 years ago

Read 2 more answers

ANSWER ASAP DONT SEND A FILE. IS THIS SHAPE A ROTATION, REFLECTION,TRANSLATION, DILATION OR NONE????ONLY ANSWER IF YOU ACTUALLY

Artist 52 [7]

Answer:

its a reflection

Step-by-step explanation:

its a reflection across the y axis

3 0

3 years ago

Read 2 more answers

Isabella ran the 100-meter dash five times. The time it took her to complete each race, in seconds, was 12.7, 12.807, 12.78, 12.

Stells [14]

Given:

Number of 100-meter races = 5

The time it took Isabella to complete each race, in seconds, was 12.7, 12.807, 12.78, 12.08, and 12.087.

To find:

The decimals in order from greatest to least.

Solution:

The time it took Isabella to complete each race, in seconds, was shown below:

12.7, 12.807, 12.78, 12.08, 12.087

We need to arrange this data in descending order.

In all 5 numbers the digits before decimals are same. On comparing the digits on the tenth place and hundredth place, we get

12.807 > 12.78 > 12.7 > 12.087 > 12. 08

Therefore, the required order of given data is 12.807, 12.78, 12.7, 12.087, 12. 08.

7 0

3 years ago