Given the function f defined by the formula f(x)=2x+1 find the following

Mathematics

2 answers:

alexgriva [62]3 years ago

6 0

$f(4)=2\cdot4+1=9\\
f(-5)=2\cdot(-5)+1=-9\\
f(0)=2\cdot0+1=1\\
f\left(\dfrac{1}{2}\right)=2\cdot\dfrac{1}{2}+1=2$

Goryan [66]3 years ago

6 0

This is my answer to help you, go to the picture I uploaded.

You might be interested in

Calculeaza aria unu paralelogram cu latura 3 radical 2 cm si inaltimea 2cm

zloy xaker [14]

Answer:

Aria unui paralelogram $=6\sqrt{2}$

Step-by-step explanation:

Folosind formula:

Aria unui paralelogram = (baza x înălțimea)

= (3√2 x 2)

$=6\sqrt{2}$

Aria unui paralelogram $=6\sqrt{2}$

6 0

3 years ago

Need help with task! Show work if possible~~

Inessa [10]

Answer:

Please see attached picture for full solution.

Sorry, I'm not sure how to do Q7 :(

6 0

3 years ago

Which values are solutions to the inequality below? <br><br>Check all that apply.

matrenka [14]

You have this....

√x > 8

This means that the square root of something is greater than 8.

So plug in everything for x and find the answer.

Anything 64 and below is NOT THE ANSWER.

√64 = 8, and 8 is not greater than 8, so anything 64 and below is wrong.

So the answer is...

D and F.

4 0

3 years ago

The length of a rectangle is 6 cm

Tasya [4]

Answer:

12 cm L=6cm W= 2 A=L*W 6*2=12cm

Step-by-step explanation:

7 0

3 years ago

Please help me I don’t understand this

goblinko [34]

Answer: