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agasfer [191]
3 years ago
9

PLEASE HELP PLEASE PLEASE

Mathematics
2 answers:
german3 years ago
6 0

Answer:

14.8

Step-by-step explanation:


sp2606 [1]3 years ago
4 0

Answer:

14.8

Step-by-step explanation:

By the Pythagorean theorem, ...

... x² = 7² + 13² = 218

... x = √218 ≈ 14.7648 ≈ 14.8

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This is the graph of the function f(x) = (x-5)sin(x) +2, Using the graph, or the equation, determine the value of f(x) when x =
nirvana33 [79]

Answer:

2

Step-by-step explanation:

Graph: look halfway between x= 4 and x=6, the point is on the line f(x)=2

Equation: (x-5) = (5-5) =0

anything times 0 is 0

0 +2=2

8 0
3 years ago
Help ı need to solv thıs worksheet
diamong [38]

130, - 12, 56.1, 11.2

these are all arithmetic sequences with n th term formula

a_{n} = a_{1} + (n - 1 )d

where d is the common difference and a_{1} the first term

(1)

d = 10 - 4 = 4 - (- 2 ) = 6 and a_{1} = - 14

a_{25} = - 14 + (24 × 6) = - 14 + 144 = 130

(2)

d = 14 - 16 = 16 - 18 = - 2 and a_{1} = 22

a_{18} = 22 + (17 × - 2 ) = 22 - 34 = - 12

(3)

a_{50} = 2.2 + (49 × 1.1) = 2.2 + 53.9 = 56.1

(4)

a_{12} = - 4.2 + (11 × 1.4 ) = - 4.2 + 15.4 = 11.2







8 0
3 years ago
Find the value of x.
Sonja [21]

Answer:

4. x=10

5. x=15

6. x=20

7. x=4

Step-by-step explanation:

4. 50+4x=90

90-50=40

40/4=10

x=10

5. (2x+60)+6x=180

6x+2x=8x

8x+60=180

180-60=120

8x=120

120/8=15

x=15

6. 3x+30=90

90-30=60

60/3=20

x=20

7. (8x+120)+7x=180

8x+7x=15x

15x+120=180

180-120=60

15x=60

60/15=4

x=4

4 0
3 years ago
SHOW WORK PLEASEEE 18 POINTS
Agata [3.3K]

Answer:1,587,301.587 final

48,941 per month

4 0
4 years ago
Read 2 more answers
Please what is the answer?
Fantom [35]

Answer:

fraction =  \frac{2.5}{10}  =  \frac{25}{100}  \\  \\ decimal = 0.25 \\

3 0
4 years ago
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