All categories

3 years ago

Factor the polynomial: 3x(x-6) + 8(x-6)

Mathematics

2 answers:

stellarik [79]3 years ago

8 0

Yeah it’s c witch is (x-6)3x+8)

neonofarm [45]3 years ago

3 0

Answer:

You just split the equation, as the brackets are both same. If you take (x-6) out, it will leave you with 3x+8.

Therefore, (x-6)(3x+8) is the answer.

You might be interested in

The probability that your call to a service line is answered in less than 30 seconds is 0.75. Assume that your calls are indepen

e-lub [12.9K]

Answer with Step-by-step explanation:

Since the given event is binary we can use Bernoulli's probability to sove the problem

Thus for an event 'E' with probability of success 'p' the probability that the event occurs 'r' times in 'n' trails is given by

$P(E)=\frac{n!}{(n-r)!\cdot r!}\cdot p^{r}\cdot (1-p)^{n-r}$

Part a)

For part a n = 11 , r =9, p = 0.75

Applying values we get

$P(E)=\frac{11!}{(11-9)!\cdot 9!}\cdot (0.75)^{9}\cdot (1-0.75)^{11-9}\\\\\therefore P(E)=0.2581$

Part b)

For part b n = 20 , r = 16 , p=0.75

Applying values we get

$P(E)=\frac{20!}{(20-16)!\cdot 16!}\cdot (0.75)^{16}\cdot (1-0.75)^{20-16}\\\\\therefore P(E)=0.1896$

3 0

4 years ago

I need help can you help me please

Savatey [412]

1. true
2. false
3. true

4 0

4 years ago

Need help don’t understand

Xelga [282]

Answer:

2 real solutions

Step-by-step explanation:

To determine the nature of the solutions use the discriminant

Δ = b² - 4ac

• If b² - 4ac > 0 then 2 real solutions

• If b² - 4ac = 0 the 2 real and equal solutions

• If b² - 4ac < 0 then no real solutions

Given

x² + 9x + 20 = 0 ← in standard form

with a = 1, b = 9, c = 20, then

b² - 4ac

= 9² - (4 × 1 × 20 ) = 81 - 80 = 1

Since b² - 4ac > 0 then there are 2 real solutions

7 0

3 years ago

Find f(-3) if f(x) = x^2<br> 6<br> -9<br> 9<br> -6

telo118 [61]

Answer:

B. -9

Step-by-step explanation:

The equation would be f(-3)=-3^2

3*3 is 9

Add the - back on, and you get -9

I hope this helps!

4 0

3 years ago

who is rich on rob.lox adopt me i could play right now so if anybody can then tell me only people that play could answer and tel

Blizzard [7]

Answer:

I'm not really rich but I have a kitsune and a fly and ride potion, also I plan on buying more robux soon

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers