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3 years ago

I see you.......................................................

Mathematics

1 answer:

e-lub [12.9K]3 years ago

6 0

Answer:

%6.888

Step-by-step explanation:

khan acadmy

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An expression is shown.

ahrayia [7]

Answer:

10x+2

Step-by-step explanation:

creo que es esa no se si esta bien

3 0

3 years ago

I dont know how to do this, i mean i do but its hard

Brilliant_brown [7]

Answer:

Step-by-step explanation:

opposite= 8 : the length opposite angle c

adjacent=15 : the length next to angle c, not the hypotenuse

hypotenuse= 17 : the hypotenuse will always be opposite the right angle

$sinC=\frac{opposite}{hypotenuse}\\ \\sinC=\frac{8}{17}$

$cosC=\frac{adjacent}{hypotenuse}\\\\cosC=\frac{15}{17}$

$tanC=\frac{opposite}{adjacent} \\\\tanC=\frac{8}{15}$

4 0

3 years ago

Add 17/99 + 27/99 + 15/99

Helen [10]

Answer:

59/99

Step-by-step explanation:

Since the denominator is the same you add the numerator values for each fraction 27+17+15 = 59

8 0

3 years ago

Read 2 more answers

What is the range of the function f(x)=3x−1f(x)=3x-1 when the domain is {-1, 0, 1}?

Triss [41]

<span>f(x)=3x−1

</span><span>domain is {-1, 0, 1}

3(-1) -1 = -4
3(0) - 1 = -1
3(1) - 1 = 2

Range { -4, -1, 2}</span>

4 0

3 years ago

Sidney skated for 1 1/10 hours last month and 8 7/10 hours this month. How many

olganol [36]

Answer:

the number of hours does sidney skate in all is 9.8 hours

Step-by-step explanation:

The computation of the number of hours does sidney skate in all is as follows:

= Last month + this month

$= 1 \frac{1}{10} + 8 \frac{7}{10}\\\\= \frac{11}{10} + \frac{87}{10}\\\\= \frac{98}{10}$

= 9.8 hours

Hence, the number of hours does sidney skate in all is 9.8 hours

3 0

3 years ago