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3 years ago

Which is a valid prediction about the continuous function f(x)?

Mathematics

2 answers:

uranmaximum [27]3 years ago

6 0

f(x) ≥ 0 over the interval [–1, 1]. is the correct answer

grigory [225]3 years ago

5 0

<span> C f(x) ≥ 0 over the interval [–1, 1]. </span>

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Manuel ordered pizza for a party. A vegetable pizza has 6 slices per pie. A cheese pizza has 8 slices per pie. Manuel ordered fo

nika2105 [10]

Answer:

20 Pizza

Step-by-step explanation:

Let the number of vegetable pizza be x

Given that

Manuel ordered four times as many cheese pizzas as vegetable pizzas

the number of cheese pizza = 4x

1. no of slice in 1 vegetable pizza pie = 6

no of slice in x vegetable pizza pie = 6x

2. no of slice in 1 cheese pizza pie = 8

no of slice in 4x cheese pizza pie = 8*4x = 32x

Total no of slice for x vegetable pizza and 4x cheese pizza = 6x+32x = 38x

Given that

total no. of 152 slices, therefore

38x = 152

=> x = 152/38 = 4

Thus, no. of vegetable pizza ordered = 4

no. of cheese pizza ordered = 4x = 4*$ = 16

Total no of pizza ordered = 16+4 = 20 (answer)

7 0

3 years ago

I need help right now!! Please explain how to solve the question and make sure u know the answer thank you.

Alborosie

Answer:

A dilation factor by 1/2

Step-by-step explanation:

Find the distance of AB and BC which is 4 for each of them. A'B' and B'C' distance is 2. 4 * 1/2 = 2. Therefore the answer must be 1/2.

3 0

3 years ago

Randy is starting a beehive so that he can have fresh honey. He decides to check the current population of bees in the hive by m

satela [25.4K]

Answer:

Best estimate for the bee population is 1280.

Step-by-step explanation:

Randy marked total number of bees = 160

Then he collected 240 bees and observed that number of bees marked

= 30

We have to find the total population of the bee or best estimate for the bee population.

Now we use the ratio of marked bees in the sample vs marked bees in the total population

$\frac{\text{Number of bees marked in the sample}}{\text{Total bees in the sample taken}}=\frac{\text{Number of bees marked in total population}}{\text{Number of bees in the hive}}$ $\frac{30}{240}=\frac{160}{x}$

x = $\frac{160\times 240}{30}=1280$

Therefore, the best estimate for the bee population is 1280.

6 0

3 years ago

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Gas Use

Alisiya [41]

Answer: 10.75
Steps:
After 110miles, it used 2.75gallons
Therefore, the amount of gas used per mile is: 100/2.75= 40 gallon per mile

So after 430miles, the number of gallons used: 430/40 = 10.75 gallons

Hope this helps ʕ•ᴥ•ʔ

7 0

3 years ago

I need help with this, I do not understand it but whoever answers this, thank you. Whoever answers first and is correct, I will

kenny6666 [7]

It’s very easy since the other side is 50° it would be also 50° on that side so you -50° from 22 which is 28 and then you divide 28 by 7 and you get 4 which is your answer

Answer: 4 degrees

6 0

3 years ago

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