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Annette [7]
2 years ago
11

Raphael graphed the system of equations shown.

Mathematics
2 answers:
vazorg [7]2 years ago
6 0

Answer:

(-2.2,-3)

Step-by-step explanation:

Ostrovityanka [42]2 years ago
5 0

Answer:

its just C

Step-by-step explanation:

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Which situations accurately describe a ratio of ? Select all that apply
Sav [38]
Where are the answer choices and the rest of the question?
5 0
3 years ago
Read 2 more answers
How many terms are in the arithmetic sequence 1313, 1616, 1919, ……, 7070, 7373?
Nataliya [291]
To find the number of terms in the arithmetic sequence, we need to use the formula 
a_{n}= a_{1}+(n-1)d    
where a_{n} is the nth number, a_{1} is the first number, n is the number of terms and d is the difference of the two consecutive numbers.
7373 = 1313 + (n - 1)(303)
7373 = 1313 + 303n - 303
7373 = 1010 + 303n
7373 - 1010 = 303n
6363 = 303n
6363 ÷ 303 = n
n = 21

Therefore, there are 21 terms in the arithmetic sequence given.
7 0
3 years ago
Let f(x) be a continuous function such that f(1) and f'(x)-Vx3 + 6. What is the value of,f(5)? (A) 11.446 (C) 24.672 (B) 13.446
tia_tia [17]

Answer:

f(5) = 26.672 which is option D

Step-by-step explanation:

From question, f(1) = 2 and f'(x)=√(x^3 + 6)

f(5) = f(1) + (5,1)∫ f'(x) dx

Integrating using the boundary 5 and 1;

f(5) = 2 + (5,1)∫√(x^3 + 6) dx

f(5) = 2 + 24.672

So f(5) = 26.672

7 0
3 years ago
If you if you take away 25% of the radius of the suspension how much raise would you have left over of the hundred percent you t
natulia [17]

Answer:

75

Step-by-step explanation:

25% of 100 is 25

100 - 25 = 75

Give me brainllest

3 0
3 years ago
Evaluate the piece-defined function for the given of x by matching the domain values with the range values
Elenna [48]

Answer:

The correct answer is:

(1) d

(2) b

(3) a

(4) c

(5) e

Step-by-step explanation:

The given problem is incomplete. Find the attachment of the full question.

According to the question,

(1)

By putting x = -2, we get

f(x)=(-2)^3-5

       =-8-5

       =-13

(2)

By putting x = 0, we get

f(x)=(0)^3-5

       =0-5

       =-5

(3)

By putting x = 3, we get

f(x)=8

(4)

By putting x = 9, we get

f(x)=(2)^{9-7}

       =(2)^2

       =4

(5)

By putting x = 11, we get

f(x)=(2)^{11-7}

       =(2)^4

       =16

7 0
2 years ago
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