Ask question

Ask question

All categories

3 years ago

7

This graph represents a function true or false ?

1 answer:

padilas [110]3 years ago

7 0

No no it dose not its false

You might be interested in

Bethany wants to hang four rectangular picture in a row on a wall so that the horizontal space between each picture is always th

Vanyuwa [196]

This might not be right sorry :

14+14=28
79-28=51

9x4=36
51-36=15
15÷3=5

therefore (I think) there should be 5 inches between each picture.

7 0

4 years ago

PLZ HELP WITH THIS QUESTION PLZ CORRECT ANSWERS!!! LOVE YOU THNX

iogann1982 [59]

Answer:

1) The value of x= 0.0642

2) $sin\theta=\frac{P}{H}=\frac{24}{25}$

$cos\theta=\frac{B}{H}=\frac{7}{25}$

$tan\theta=\frac{P}{B}=\frac{24}{7}$

$cosec\theta=\frac{H}{P}=\frac{25}{24}$

$cot\theta=\frac{B}{P}=\frac{7}{25}$

Step-by-step explanation:

1) Given : A right angle triangle with sides x and 10 and angle is 50°

To find : Value of x

Solution : Since, it is a right angle triangle

Therefore, we apply $cos\theta=\frac{B}{H}$

Where Base = x, Hypotenuse= 10, angle = 50°

$cos(50)=\frac{x}{10}$

$0.642=\frac{x}{10}$

$0.0642=x$

The value of x= 0.0642

2) Given : $sec\theta=\frac{25}{7}$

To find : Value of $sin\theta,cos\theta,tan\theta,cosec\theta,cot\theta$

Solution : We have given $sec\theta=\frac{25}{7}$

$sec\theta=\frac{H}{B}$

so, B= 7 , H=25

By Pythagoras theorem,

$H^2=P^2+B^2$

$25^2=P^2+7^2$

$625-49=P^2$

$\sqrt{576}=P^2$

$P=24$

Now, P=24, B=7, H=25

$sin\theta=\frac{P}{H}=\frac{24}{25}$

$cos\theta=\frac{B}{H}=\frac{7}{25}$

$tan\theta=\frac{P}{B}=\frac{24}{7}$

$cosec\theta=\frac{H}{P}=\frac{25}{24}$

$cot\theta=\frac{B}{P}=\frac{7}{25}$

5 0

3 years ago

on the coordinate grid, the graph of y=³√-x-1 is shown. it is a reflection and translation of y= ³√x. what is the range of the g

Leni [432]

The range is the set of possible images, i.e. "y".

So you can discard options "a" and "c".

2 is a possible image, and all the real numbes are.

Then the answer is "d. y | y is a real number"

6 0

3 years ago

Read 2 more answers

Use the Binomial Theorem to expand (3 + 2x)4.

Sergio [31]

3*4=12
2x*4=8x
So,answer is 8x+12

7 0

3 years ago

Please help 25 points

sukhopar [10]

Answer:

P = 55 $\sqrt{10}$ or 174 feet

Step-by-step explanation:

7 0

3 years ago