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professor190 [17]

3 years ago

14

What are common mutipiles of 5 and 8

1 answer:

Natalija [7]3 years ago

5 0

Answer:List the multiples of 8 and stop when you find a multiple of both 5 and 6. Multiples of 8 are 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, … Stop at 120 as it is a multiple of both 5 and 6. So, the LCM of 5, 6 and 8 is 120

Step-by-step explanation:

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If the molar density of a binary mixture is given by the empirical expression: rho = a 0 + a 1 x 1 + a 2 x 1 2 find the correspo

max2010maxim [7]

Answer: Please find the attached file for the expression.

Step-by-step explanation: Please find the attached file for the solution

3 0

3 years ago

Select all the equations where z=5z=5z, equals, 5 is a solution.

Serhud [2]

Answer:

A, D and E

Step-by-step explanation:

A.

$8 = z + 3$

Subtract 3 from both sides

$8 -3 = z + 3-3$

$5 = z$

$z = 5$

B.

$z - 1 = 6$

Add 1 to both sides

$z - 1+1 = 6 + 1$

$z = 7$

C.

$20 = \frac{40}{z}$

Multiply through by z

$z * 20 = \frac{40}{z} * z$

$20z = 40$

Divide through by 20

$\frac{20z}{20} = \frac{40}{20}$

$z = 2$

D.

$12z = 60$

Divide through by 12

$z = 60/12$

$z = 5$

E

$12 + z = 17$

Subtract 12 from both sides

$-12 + 12 + z = 17 - 12$

$z = 5$

Hence:

A, D and E answers the question

8 0

3 years ago

Rewrite the equation C = 1.77q + 47,738 as a function of q.<br><br> Please help me quickly

pshichka [43]

Answer:

f(q)=1.77q+47,738

Step-by-step explanation:

8 0

3 years ago

Tan(arcsin(x)) and its domain ...?

Mandarinka [93]

$- \frac{\pi}{2} < \arcsin{x} < \frac{\pi}{2} 
\\
\\\sin(- \frac{\pi}{2}) < \sin(\arcsin{x}) < \sin(\frac{\pi}{2} )
\\
\\-1 < x < 1$

6 0

3 years ago

What is the radius of a circle whose equation is X^2 plus Y^2 -10X +6 X +18=0?

frosja888 [35]

ANSWER

The radius is 4

EXPLANATION

The given equation is:

${x}^{2} + {y}^{2} - 10y + 6x + 18 = 0$

We complete the square to get the expression in standard form:

${x}^{2} + 6x + {y}^{2} - 10y + 18 = 0$

${x}^{2} + 6x + 9 + {y}^{2} - 10y + 25 = - 18 + 9 + 25$

We factor using perfect squares to get:

${(x + 3)}^{2} + {(y - 5)}^{2} = 16$

This implies that,

${(x + 3)}^{2} + {(y - 5)}^{2} = {4}^{2}$

Comparing to

${(x - h)}^{2} + {(y - k)}^{2} = {r}^{2}$

The radius is r=4

3 0

3 years ago