All categories

3 years ago

What is y=-x-10/11 in standard form

Mathematics

1 answer:

lozanna [386]3 years ago

6 0

X+y=-10/11 is in standard from

You might be interested in

Write two different subtraction equations that have 7 as the solution

bulgar [2K]

Answer:

10-3+7 9-2+7

Step-by-step explanation:

logic this is brain needs

5 0

3 years ago

Use the table to answer the question.

Akimi4 [234]

Step-by-step explanation:

You can choose one of the prices above to find the proportion.

$\frac{2}{4} = \frac{2.30}{y} \\ 2 \times y = 2.30 \times 4 \\ y = 2.30 \times 2 \\ y = 4.60$

<h3>#CMIIW</h3>

7 0

3 years ago

Read 2 more answers

A cup of coffee contains about 100 mg of caffeine. Caffeine is metabolized and leaves the body at a continuous rate of about 12%

Mamont248 [21]

Answer:

a. $A = C_{0}(1-x)^t\\x: percentage\ of \ caffeine\ metabolized\\$

b. $\frac{dA}{dt}= -11.25 \frac{mg}{h}$

Step-by-step explanation:

First, we need tot find a general expression for the amount of caffeine remaining in the body after certain time. As the problem states that every hour x percent of caffeine leaves the body, we must substract that percentage from the initial quantity of caffeine, by each hour passing. That expression would be:

$A= C_{0}(1-x)^t\\t: time \ in \ hours\\x: percentage \ of \ caffeine\ metabolized\\$

Then, to find the amount of caffeine metabolized per hour, we need to differentiate the previous equation. Following the differentiation rules we get:

$\frac{dA}{dt} =C_{0}(1-x)^t \ln (1-x)\\\frac{dA}{dt} =100*0.88\ln(0.88)\\\frac{dA}{dt} =-11.25 \frac{mg}{h}$

The rate is negative as it represents the amount of caffeine leaving the body at certain time.

3 0

3 years ago

G^4+ 5h when g=2 & h=4

il63 [147K]

Answer: 36

Step-by-step explanation:

g^4+5h

2^4+5(4)

16+20

36

7 0

2 years ago

Amy, Lee, Tom and Uma are candidates in the school election. The person

Reil [10]

Answer:

Tom/Lee

Step-by-step explanation:

5 0

2 years ago