3 years ago

Can somebody help me on this problem please I will give you brainliest:)

Mathematics

1 answer:

vodka [1.7K]3 years ago

5 0

That’s confusing do you know the formula your supposed to use?

You might be interested in

Victor got 24 out of 30 correct on his math test. What percent did Victor get correct?

Snowcat [4.5K]

Answer:

$\frac{24}{30}$ x 100 = 80%

Step-by-step explanation:

8 0

3 years ago

What is the value of m in the equation 5m − 7 = 6m 11? 18 1 −18 −1.

denpristay [2]

Answer:

-7 = m

Step-by-step explanation:

5m − 7 = 6m

Subtract 5m from each side

5m-5m − 7 = 6m-5m

-7 = m

6 0

2 years ago

What is the directrix of the parabola defined by `(1)/(4)(y + 3) = (x − 2)^2`?

Sauron [17]

The directrix of the parabola is $y = \frac {-49}{16}$

<h3>How to determine the equation of the directrix?</h3>

The parabola equation is given as:

$\frac 14(y + 3) = (x -2)^2$

A parabola is represented as:

$4p(y - k) =(x -h)^2$

By comparing both equations, we have:

4p = 1/4 ==> p = 1/16

-k= 3 ==> k = -3

The directrix is represented as:

y = k - p

So, we have:

$y = -3 - \frac 1{16}$

Take the LCM

$y = \frac {-16 * 3- 1}{16}$

Evaluate

$y = \frac {-49}{16}$

Hence, the directrix of the parabola is $y = \frac {-49}{16}$

Read more about parabola at:

brainly.com/question/1480401

#SPJ1

4 0

2 years ago

Prompt<br> Describe a simulation used to determine a game of darts.

sladkih [1.3K]

Answer:

anonymous simulation

5 0

3 years ago

Giving brainliest, 50 points (answer both questions with solutions)

Helga [31]

Answer:

your answer in ☝️ this photo

plz Mark my answer in brainlist

5 0

3 years ago

Read 2 more answers