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sp2606 [1]
3 years ago
13

F(x) =2^x−4 g(x) = 5/x evaluate g(f(2))=

Mathematics
1 answer:
Afina-wow [57]3 years ago
8 0

Answer:

not possible

Step-by-step explanation:

f(2)=2^2-4=0

g(f(2))=5/0 it's not possible

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Trong không gian với hệ tọa độ Oxyz, cho hai vectơ
Elodia [21]
The answer is 3 I think
3 0
3 years ago
A killer whale has eaten 75 pounds of fish today. It needs to eat at least 140 pounds of fish each day.
Alenkasestr [34]

Answer:

a) x ≥ 4.33

b) The killer whale should eat four or five more buckets of fish because eating it will give the required amount of fishes the killer whale is required to eat per day.

Step-by-step explanation:

The killer whale has taken 75 pounds of fish.

It needs to eat at least 140 pounds of fish per day. This means that the whale has at least (140 – 65)= 65 pounds of fish to eat for that day.

a) you Let the count of bucket = x

Each bucket holds 15 pounds of fish

Quantity of 1 bucket * count of bucket = what is remaining for the fish to eat

15x = 65

x = 65/15

x= 4.33

x= 4.33 buckets

At least 4.33 buckets means greater than or equal to 4.33 buckets.

Therefore the count of the bucket is

x ≥ 4.33

b) The killer whale should eat four or five more buckets of fish because eating it will give the required amount of fishes the killer whale is required to eat per day.

4 0
4 years ago
A college has space for 580 students. The college estimates that 65% of the students who are admitted will attend the college. H
marshall27 [118]

Answer:

The number of students whom should be admitted is 377.

Step-by-step explanation:

Given:

College has space for 580 students.

The college estimates that 65% of the students who are admitted will attend the college.

Now, to find the number of students whom should be admitted.

Space for total number of students = 580.

Percentage of the students who are admitted = 65%.

Total number of students whom should be admitted = 65% of 580.

                                                     =\frac{65}{100}\times 580

                                                     =\frac{37700}{100}

                                                     =377.

Therefore, the number of students whom should be admitted is 377.

4 0
4 years ago
Ameena's monthly salary is 48,600. She spends 25% of her salary on rent, 30%
Harrizon [31]

Answer:

rent=rs12150

food=rs1480

miscellaneois=rs4860

dave=rs17010

Step-by-step explanation:

48600×25/100

other also so on

and save=total - expenditure

48600-31590

rs17910

plz make me brainliest

7 0
3 years ago
3x=3(3x+1)<br> x=(3x+1)<br> -2x=1<br> x=- 1/2
Gemiola [76]
You got the equation correct
6 0
3 years ago
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