1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
insens350 [35]
3 years ago
12

Simplify square root 3 (square root 6+square root 15)

Mathematics
1 answer:
Klio2033 [76]3 years ago
3 0

Answer: 6+eaqr²su

Step-by-step explanation: If a term doesn't have an exponent, it is considered that the exponent is 1. So, use 1 as your exponent. Next, multiply the terms with the same base by adding their exponents. Then, add the numbers. Use the commutative property to reorder the terms. Your answer should be 6+eaqr²su.

You might be interested in
Which problem can gingivitis lead to if left untreated?
andreev551 [17]

Answer:

Tooth infection

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Choose the best score on a quiz. 24 points out of 42 24 points out of 42 75 points out of 135 75 points out of 135 150 points ou
stellarik [79]

Answer:

150/250

Step-by-step explanation:

24/42, 75/135, 150/250, and 75/150 I believe is what you're asking. We know 75/135 is better than 75/150 so 75/150 is out of the equation. If we multiple 75/135 by 2 we get 150/270 which is more than 150/250, so 75/135 is out of the equation. Now to compare 24/42 and 150/250 we can divide their fractions, if we divide 24/42 we get 0.57, so 57%. If we did 150/250 we get 0.6 or 60%. So 150/250 is the best score.

8 0
2 years ago
Read 2 more answers
If the textbook weight 19.6 newtons on venus, what is the strenght of gravity on that planet?
victus00 [196]

Answer:

8.91m/s²

Step-by-step explanation:

If you were referring to the question :

If a 2.2 kg textbook weighs 19.6 newtons on Venus, what is the strength of gravity on that planet then read on.

Weight is the force of gravity on an object and it can be computed using the formula:

W = mg

where:

W = weight (N)

m = mass (kg)

g = acceleration due to gravity

So we know the weight and the mass of the object, all we do is plug it into our formula and solve for what we do not know.

W = mg\\\\19.6N = (2.2kg)(g)\\\\ \dfrac{16.6N}{2.2kg} = g\\\\8.91m/s^{2} = g

6 0
3 years ago
A stationary store has decided to accept a large shipment of ball-point pens if an inspection of 17 randomly selected pens yield
Leno4ka [110]

Answer:

0.762 = 76.2% probability that this shipment is accepted

Step-by-step explanation:

For each pen, there are only two possible outcomes. Either it is defective, or it is not. The probability of a pen being defective is independent from other pens. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

In which C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

And p is the probability of X happening.

17 randomly selected pens

This means that n = 17

(a) Find the probability that this shipment is accepted if 10% of the total shipment is defective. (Use 3 decimal places.)

This is P(X \leq 2) when p = 0.1. So

P(X \leq 2) = P(X = 0) + P(X = 1) + P(X = 2)

P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}

P(X = 0) = C_{17,0}.(0.1)^{0}.(0.9)^{17} = 0.167

P(X = 1) = C_{17,1}.(0.1)^{1}.(0.9)^{16} = 0.315

P(X = 2) = C_{17,2}.(0.1)^{2}.(0.9)^{15} = 0.280

P(X \leq 2) = P(X = 0) + P(X = 1) + P(X = 2) = 0.167 + 0.315 + 0.280 = 0.762

0.762 = 76.2% probability that this shipment is accepted

8 0
3 years ago
Factor 5z^2+45z. The factored polynomial is _
erik [133]
Here you go
5z(z+9)
4 0
2 years ago
Other questions:
  • I'm thinking of a ten-digit integer whose digits are all distinct. It happens that the number formed by the first n of them is d
    9·1 answer
  • Please help me with this question #8
    9·1 answer
  • Two million, four hundred and two dollars overdrawn; write this using a negative number.
    12·1 answer
  • I'm confused please help
    15·1 answer
  • Gem Jewelers has current assets of $687,600, total assets of $1,711,000, net working capital of $223,700, and long-term debt of
    13·1 answer
  • Can you guys pls help me with this problem
    5·1 answer
  • Twelve pounds less than twice janes weight is 270 pounds. What is Janes weight?
    13·1 answer
  • It takes Doug 3 days to reroof a house. If Doug's son helps, it can be done in 2 days. How long would it take Doug's son to do t
    12·1 answer
  • Help please, I'm stuck on this :/
    15·1 answer
  • What was the total production of gasoline and kerosene combined (in Barrels)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!