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ladessa [460]
3 years ago
13

Can someone please help Evaluate the function.

Mathematics
2 answers:
Licemer1 [7]3 years ago
8 0

Answer:

f(1) = 32

Step-by-step explanation:

f(x) = 4x^2 + 3x + 13

4(1)^2 + 3(1) + 13

4^2 + 3 + 13

16 + 3 + 13 = 32

tester [92]3 years ago
7 0

Answer:

Hello I'm pretty sure the answer is 20

Hope This Helps :D

Please let me know if I am incorrect pretty sure its right tho

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A construction elevator can carry at most 2,320 pounds. If the elevator operator weighs 195 pounds and each palette of roofing m
photoshop1234 [79]
To answer the question above, let x be the number of palettes of the roofing material that one elevator trip may carry. 

The inequality expression that satisfy the condition above will then be, 
 
                                             195 + 425x ≤ 2,320

Solving for x gives x ≤ 5. Thus, the maximum number of palettes of roofing materials that may be brought is 5. 

6 0
3 years ago
What is the value of y?
zubka84 [21]

Answer:

y = 40

Step-by-step explanation:

The sum of the angles of a triangle are 180 degrees

y+10 + 2y +50 = 180

3y+60 = 180

Subtract 60 from each side

3y+60-60 = 180-60

3y = 120

Divide each side by 3

3y/3 = 120/3

y = 40

7 0
3 years ago
Which question can be represented by the equation ? 1/8 =3
Ksivusya [100]

Answer:

"Peter makes $1/8 for every pencil he sells. Yesterday he made $3 by selling pencils, how many of them he sold? "

Step-by-step explanation:

Sometimes we have a real situation and we want to provide a mathematical model to explain it. But what if we have the model and need to imagine what the situation could be? It calls for our imagination and tries to figure out such a problem, given the answer

We can see a question mark multiplying the fraction 1/8 to produce a result of 3. This is a common proportion problem. This is my approach

"Peter makes $1/8 for every pencil he sells. Yesterday he made $3 by selling pencils, how many of them he sold? "

If we solved this question, we have to replace the ? for 24 and say Peter sold 24 pencils and made 24(1/8)=$3

6 0
3 years ago
Solve the equation ax+3=5
AleksandrR [38]

Answer:

Step-by-step explanation:

ax + 3 = 5

ax = 5 - 3

ax = 2

Dividing through by a

ax/a = 2/a

x = 2/a

4 0
3 years ago
During a 1 mile race, one runner is running at a rate of 14.6 feet per second, and another runner is running at a rate of 11.3 f
Vikki [24]

Answer:

13.201 about maybe not precisely

Step-by-step explanation:

ur mom

6 0
3 years ago
Read 2 more answers
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