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3 years ago

What is the factored form of the polynomial ? X^2+9x+20

Mathematics

1 answer:

Blababa [14]3 years ago

3 0

The answer is (x+4)(x+5)

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3 cos A = 4 sin A find a) cos A b) 3-cot2 A+ cosec2A

Lady_Fox [76]

Answer:

a). cosA = 4/5

b).

$3 - cot {}^{2} a \: + cosec {}^{2} a \: = 0$

3 0

3 years ago

Read 2 more answers

A gift shop wants to make gift baskets for its regular customers. There are 24 bottles

Nuetrik [128]

Answer:

Find the biggest # that can divide all 3 #'s, and that's your answer.

Step-by-step explanation:

24 is divisible by:

1, 2, 3, 4, 6, 8, 12, 24

36 is divisible by:

1, 2, 3, 4, 6, 9, 12, 18, 36

48 is divisible by:

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

The biggest # that can divide all 3 #'s is 12, so the greatest amount of baskets that can be made is 12 baskets.

6 0

2 years ago

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

ehidna [41]

Answer: 1) 0.10

2) 0.60

3) 0.20

4) 0.10

Step-by-step explanation:

The total frequency is 20+120+40+20 = 200. This means they ran the experiment 200 times. The probability distribution is calculated by the satisfactory number of outcomes (frequency) divided by the total number of experiments/outcomes (total frequency):

$\begin{array}{c|c||lc}\underline{x}&\underline{f}&\underline{f\div 200}&\underline{\text{Probability Distribution}}\\1&20&20\div200=&0.10\\2&120&120\div 200=&0.60\\3&40&40\div 200=&0.20\\4&20&20\div 200=&0.10\end{array}\right]$

6 0

3 years ago

Hannah has to make 180 gallons of punch for a big party. The punch is made of soda and fruit drink. The cost of the soda is $2.4

vesna_86 [32]

Answer: 90 per each is you want how much money is needed in total that is 47.20 dollars

Step-by-step explanation:

8 0

3 years ago

What fraction is equivalent to 123.5%

AURORKA [14]

The fraction 123.5/100 or 1 47/200 are equivalent.

3 0

3 years ago