All categories

3 years ago

I Will Give Brainliest, Need Help ASAP

Mathematics

1 answer:

makvit [3.9K]3 years ago

3 0

The answer is the last one bc it’s at zero first and than the point in the middle of the parabola is five. Brianliest is appreciated

You might be interested in

F(x + 1) = 3x - 7<br> f(x) = ?<br> Cevabi kitabda=3x-10<br> Nasil yapmiş kitabda

lina2011 [118]

Answer:

Step-by-step explanation:

f(x + 1) = 3x - 7

f(x) = f(x + 1 - 1) = 3(x - 1) + 7 = 3x - 3 + 7 = 3x + 4

Check

f(x) = 3x + 4

f(x + 1) = 3(x + 1) + 4 = 3x + 3 + 4 = 3x + 7 CORRECT

8 0

3 years ago

If y varies inversely as x and y=3 when x=4, then y=12 when x=15 <br><br> True or false ?

Elden [556K]

y=12 is false answer.

8 0

4 years ago

Mark the statements that are true.

lara [203]

Answer:

Correct answers:

A. An angle that measures $\frac{\pi}{6}$ radians also measures $30^o$

C. An angle that measures $180^o$ also measures $\pi$ radians

Step-by-step explanation:

Recall the formula to transform radians to degrees and vice-versa:

$\angle\,radians=\frac{\pi}{180^o} \,* \,\angle degrees\\ \\\angle\,degrees=\frac{180^o}{\pi} \,* \,\angle radians$

Therefore we can investigate each of the statements, and find that when we have a $\frac{\pi}{6}$ radians angle, then its degree formula becomes:

$\angle\,degrees=\frac{180^o}{\pi} \,* \,\angle radians\\\angle\,degrees=\frac{180^o}{\pi} \,* \,\frac{\pi}{6} \\\angle\,degrees=\frac{180^o}{6} \\\angle\,degrees=30^o$

also when an angle measures $180^o$ , its radian measure is:

$\angle\,radians=\frac{\pi}{180^o} \,* \,\angle degrees\\\angle\,radians=\frac{\pi}{180^o} \,* \,180^o\\\angle\,radians=\pi$

The other relationships are not true as per the conversion formulas

7 0

3 years ago

Radon went to America on holiday . She took 750 USD Dollars with her to spend

Alex777 [14]

Answer:

Step-by-step explanation:

4 0

2 years ago

Rapunzel cut off \dfrac23

Slav-nsk [51]

It is asking what 7/8 of 2/3 is. The "of" means you need to multiply. 7/13 is the answer.

8 0

3 years ago