3 years ago

(01.06 HC)

Mathematics

2 answers:

kati45 [8]3 years ago

8 0

adadafafaajfaifjaifijfijai

31 1/4 x 1/8 = 3838

adajhbdaudahniufhnafwf-0a2305202

jek_recluse [69]3 years ago

3 0

Answer:

eeeeeeee

Step-by-step explanation:

You might be interested in

The function f(x) is shown in this graph.

Sladkaya [172]

The function f(x) goes down by two and over by one:
slope = rise/run = -2/1 = -2.

The slope of f(x) is -2, while the slope of g(x) is -6.

Since -2 is a greater number than -6, the answer is:
C) <span>The slope of f(x) is greater than the slope of g(x). </span>

6 0

3 years ago

Read 2 more answers

four friends buy tickets for two shows on consecutive nights. They use a coupon for $5 off each ticket. They pay a total of $416

Serjik [45]

do u want the answer or how to solve it?

6 0

3 years ago

Read 2 more answers

Using Newton's Law of Cooling. You are a medical examiner called to an abandoned house in which a dead body has been discovered.

Artyom0805 [142]

A) The differential equation comes from the fact that the rate of temperature change is proportional to the difference in temperatures.
$\frac{dT}{dt} = \alpha(T -52)$

B) Find general solution by separating variables and integrating $\int\frac{dT}{T-52} = \alpha \int dt \\ ln (T-52) = \alpha t + C \\ T = C e^{\alpha t} +52$ :

C) Initial condition is t=0, T = 87
$87 = C +52 \\ C = 35$

D) Total time elapsed is 10 minutes, new temperature is 84
$84 = 35 e^{10\alpha} +52$
solve for alpha
$e^{10\alpha} =\frac{32}{35} \\ \alpha = \frac{ln(32/35)}{10} \\ \alpha = -.00896$

E) Temperature function is:
$T = 35 e^{-.00896 t} +52$
solving for t
$t = \frac{ln (\frac{T-52}{35})}{-.00896}$
Plug in T = 98.6
$t = -31.95$

This is approximately 32 minutes before he arrived or about 1:20 AM

3 0

3 years ago

How far did this person travel in Section C ( hours 6-7) Remember to include units

cestrela7 [59]

From C in 1 hour they traveled 30 miles

5 0

3 years ago

Jose spent 20% of his allowance on baseball cards. His allowance is $10. How much did he spend on baseball cards?

JulijaS [17]

Answer:

Jose spent $2 on baseball cards.

4 0

3 years ago