The base of a triangle is 9cm correct to the nearest cm.

Suppose an electronics manufacturer knows from previous data that 2% of

harkovskaia [24]

Answer:

B.) This is not a binomial experiment, because the number of trials is not fixed.

Step-by-step explanation:

For a certain experiment to be classed as a binomial, it has to meet some criteria ;

Which include ;

1.) The trials should be independent.

11.) Each trial should be classifiable into one of success of failure.

111). There is a fixed mean probability for success and failure

IV) There is a fixed number of trials, in experiment described above, the number of trials isn't fixed, it is variable, as the trial will continue until a defective item is obtained.

3 0

3 years ago

Simplify: the sum of 6.6 and 3.2 all divided by 5 times the quantity of the squared difference of 2 minus 5 plus 6. −11.64 −5.76

denis-greek [22]

Answer:

23.64

Step-by-step explanation:

$\frac{6.6+3.2}{5}$ × (2 - 5)² + 6

= $\frac{9.8}{5}$ × (- 3)² + 6

= 1.96 × 9 + 6

= 17.64 + 6

= 23.64

5 0

2 years ago

6. Find the area of a triangle with sides a = 5, b = 8, and c = 11.

Colt1911 [192]

Hi, I’m Lena and I’ll be here to answer your question with a good-quality answer. If there's something I can improve, let me know! ツ

♡ Let’s look at the main important things that will lead you in the correct path.

♥ a + b usually = c! Unless the book asks you to find a specific variable, you will most likely be looking for c.

♥ A = bh/2! This is the formula for the area of a triangle. You can also read this as A = base * height/2. The good thing about this formula is you don't need a picture. You can write it as a * b or b * a!

♡ Now, let's solve!

♥ Plug the numbers into the formula: 5*8/2.

♥ Solve! In this case, we do not need c: 40/2 = 20.

Your answer should be 20! Please do not hesitate to ask me any questions.

3 0

3 years ago

HELP ILL GIVE YOU BRAINLIST

timofeeve [1]

Answer:

Store B is offering the better deal on ground beef

Step-by-step explanation:

Dean is comparing prices on ground beef

Store A is selling 5 pounds of ground beef for $23.49

Store B is selling 8 pounds of ground beef for $36.96

We need to know which store is offering the better deal on ground beef

To find the better deal we must to find the unit price of each store

The unit price = total price ÷ number of pounds

∵ Store A is selling 5 pounds of ground beef for $23.49

∴ The unit price of Store A = 23.49 ÷ 5 = $4.698

∴ The unit price of Store A is $4.698 per pound

∵ Store B is selling 8 pounds of ground beef for $36.96

∴ The unit price of Store B = 36.96 ÷ 8 = $4.620

∴ The unit price of Store B is $4.620 per pound

∵ $4.620 < $4.698

∴ The unit price of Store B is less than the unit price of Store B

∴ Store B is cheaper than Store A, then it is offering the better deal

Store B is offering the better deal on ground beef

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

This table shows the input and output values for a linear function f(x).

Svetlanka [38]

Answer:

-25

Step-by-step explanation:

The following are x-values (inputs) and their y-values (outputs) that are one value apart:

(Input, output)

✅(-2, 20) and (-1, -5)

Difference between their outputs = -5 - 20 = -25

✅(-1, -5) and (0, -30)

Difference between their outputs = -30 -(-5) = -25

✅(0, -30) and (1, -55)

Difference between their outputs = -55 -(-30) = -25

✅(1, -55) and (2, -80)

Difference between their outputs = -80 -(-55) = -25

As we can see the difference of outputs for any two inputs that are one value apart = -25

8 0

3 years ago

Read 2 more answers