All categories

2 years ago

Factor completely. y^2+6y+8

Mathematics

1 answer:

Hunter-Best [27]2 years ago

6 0

(Y+4)(y+2) is this what it supposed to look like? Cause I don’t really remember.

You might be interested in

What percent of the dollar did Quentin find

Vadim26 [7]

I'm pretty sure your answer is G because 22/100=22%.

I hope I helped. Best of luck!

4 0

3 years ago

Pleasee help meee it’s due at 6:00

kykrilka [37]

Answer:

P’ = (4, 5)

Q’ = (5, 3)

R’ = (1, 1)

Step-by-step explanation:

8 0

2 years ago

Lynn gave her nail technician a $5.10 tip. The tip was 15% of the cost of the manicure. Write an

satela [25.4K]

Answer:

Step-by-step explanation:

b x .15 = 5.10

b=5.10/.15

b=34

6 0

2 years ago

How to understand the word problem well in the math?

tensa zangetsu [6.8K]

<h2><u>hello</u></h2>

<h3>your question is how can u understand world problem</h3><h3 /><h3>The very first thing is that read the question</h3><h3>Reading the questions doesnt mean that just looking at it and staring but you should the question line by line. still if cant understand try to read in your own language</h3>

<h3>And my suggestion is that before going for exam you should be well prepared all the world problem given in text and you can also refer to the net for extra questions. practice more and more as you can</h3><h3></h3><h3>And when you are reading the word problems . your concepts should be clear like a diamond like you should know from which chapter it is etc </h3>

<h3><u>hope this helps</u></h3><h3><u>:)</u></h3>

3 0

3 years ago

2x-1, x < 2 12. Show that f(x) = { 3x 2 x ≥ 2 is continuous.

choli [55]

Using the continuity concept, since the lateral limits and the numeric value of the function are equal at the point in which the definition changes, the function is continuous.

<h3>What is the continuity concept?</h3>

A function f(x) is continuous at x = a if it is defined at x = a, and:

$\lim_{x \rightarrow a^-} f(x) = \lim_{x \rightarrow a^+} f(x) = f(a)$

The definition of the piecewise function is given by:

f(x) = 2x - 1, x < 2.

f(x) = 3x/2, x >= 2.

Since the definition of the function changes at x = 2, and the domain of the function has no restrictions, this is the only point in which there may be a discontinuity.

The lateral limits are:

$\lim_{x \rightarrow 2^-} f(x) = \lim_{x \rightarrow 2} 2x - 1 = 2(2) - 1 = 3$ .

$\lim_{x \rightarrow 2^+} f(x) = \lim_{x \rightarrow 2} 1.5x = 1.5(2) = 3$ .

The numeric value is:

f(2) = 1.5 x 2 = 3.

Since the lateral limits and the numeric value of the function are equal at the point in which the definition changes, the function is continuous.

More can be learned about the continuity concept at brainly.com/question/24637240

#SPJ1

4 0

1 year ago