2 years ago

Please check my function,

Mathematics

1 answer:

seropon [69]2 years ago

6 0

Answer:

yes, i think it is correct :)

Step-by-step explanation:

You might be interested in

Find the mean and standard deviation of the data. Round to the nearest tenth. 542, 150, 134, 101, 757, 262, 303, 825, 957, 290,

kotegsom [21]

Mean is 444.6
Standard deviation is 311.1

4 0

2 years ago

Plssss help meee I need help

Nata [24]

Answer:

Step-by-step explanation:

$29^{2} \neq 20^{2} + 26^{2}$

4 0

2 years ago

The cost function for q units of a certain item is C(q)equals109 q plus 90. The revenue function for the same item is R(q)equa

Tcecarenko [31]

Answer:

a) $109

b) $P(q) = \frac{45q}{ln(q)} +90$

c) $$11.20$

Step-by-step explanation:

a) The marginal cost, or the cost per additional unit, is given by the derivate of the cost function:

$C(q) = 109q+90\\C(q) = \$109$

b) Profit is given by Revenue minus Cost:

$P(q) = R(q) - C(q)\\P(q) = \frac{45q}{ln(q)} +90$

c) The marginal profit for 8 units, is given by the difference in profit for 9 units and 8 units:

$M = P(9)-P(8)\\M= \frac{45*9}{ln(q)} +90 - (\frac{45*8}{ln(8)}+90 )\\M=\$11.20$

6 0

2 years ago

Solve the equation. x/5 + 9 =4

shtirl [24]

X/5+9=4
Subtract each side by 9
X/5=-5
Multiply each side by 5
X=-25

5 0

2 years ago

Read 2 more answers

What is the value of x? please help me! A. 43 B. 62 C. 105 D. 115

Valentin [98]

Answer:

Step-by-step explanation:

x is the exterior angle of angle EFG while EFG = 180 - 62 - 43 = 75

—> x = 180 - 75 = 105

6 0

1 year ago