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ryzh [129]
3 years ago
7

Find the roots of the function g(x) = I4 – 22 – 12.

Mathematics
1 answer:
zepelin [54]3 years ago
4 0

Answer:

-20

Step-by-step explanation:

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A random number Generate is used to select a number from one to 100 what is the probability of selecting a even number
salantis [7]
The probability is 0.5, so 50%. half of the numbers from 1-100 are even
3 0
3 years ago
Help plzzz 5 stars for who answers it correct
laila [671]
-52 is the answer because you have to isolate 1/3x by adding 2/3 to -18 then you have to multiply -18/1 by 3 so you can have a common denominator. After, you should have -54/3 plus 2/3 you subtract the two and get -52/3. You then have 1/3x equals -52/3. You divide 1/3x by -52/3 which means you have to multiply by the reciprocal of 1/3x which is 3/1x. You multiply that by -52/3. The threes cancel out and you're left with x = -52.
5 0
4 years ago
The height of a tree is 56 inches. After 5 years, the height is 10 feet 11 inches. How many inches did the tree grow each year?
ra1l [238]

The tree grows 15 inches each year

<h3>Calculating the rate of growth </h3>

From the question, we are to determine how many inches the tree grows each year

First, we will calculate the difference in height

Initial height = 56 inches

Final height = 10 feet 11 inches = 131 inches

Difference in height = 131 inches - 56 inches

Difference in height = 75 inches

Now, for the rate at which the tree grows each year,

The rate at which the tree grows each year = 75 inches / 5 year

The rate at which the tree grows each year = 15 inches/year

Hence, the tree grows 15 inches each year.

Learn more on Calculating rate of growth here: brainly.com/question/15214747

#SPJ1

6 0
2 years ago
LABOR Ed earned $112 for 8 hours of
Varvara68 [4.7K]

Answer:

Ed would earn $4480

Step-by-step explanation:

you could solve this by ratios

make x = the amount of money he would earn if he worked 40 hrs

step 1: write the ratio

112/8 = x /40

step 2: cross multiply

8x = 4480

step 3: isolate x by dividing

8x/8 = 4480/8

answer: x = 560

8 0
3 years ago
The population of bacteria in a petri dish doubles every 12 h. The population of the bacteria is initially 500 organisms. How lo
Alenkasestr [34]

Answer:

The answer is 8.1 h




Good luck!!!!!

Step-by-step explanation:


6 0
3 years ago
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