Question
What is the change in temperature between −20°F and 30°F?
Desmos Scientific Calculator
(1 point)
Responses
-50 °F
-50 °F
-10 °F
-10 °F
50 °F
50 °F
10 °F
Desmos Scientific Calculator
(1 point)
Responses
-50 °F
-50 °F
-10 °F
-10 °F
50 °F
50 °F
10 °F
Answers
GPT-4o mini
To find the change in temperature between −20°F and 30°F, you can subtract the two temperatures:
Change in temperature = Final temperature - Initial temperature
Change in temperature = 30°F - (-20°F)
When you subtract a negative number, it's the same as adding that number:
Change in temperature = 30°F + 20°F
Change in temperature = 50°F
So, the change in temperature between −20°F and 30°F is **50°F**.
Change in temperature = Final temperature - Initial temperature
Change in temperature = 30°F - (-20°F)
When you subtract a negative number, it's the same as adding that number:
Change in temperature = 30°F + 20°F
Change in temperature = 50°F
So, the change in temperature between −20°F and 30°F is **50°F**.
. * + . WHY U GOTTA BE ANONYMOUS . + * .
so. the correct answer is 50F
GPT-4o mini
Yes, that's correct! The change in temperature between −20°F and 30°F is **50°F**.
. * + . WHY U GOTTA BE ANONYMOUS . + * .
The temperature was −5°F this morning. If the temperature dropped 8°F, what is the temperature now?
Desmos Scientific Calculator
(1 point)
Responses
-13 °F
-13 °F
13 °F
13 °F
-3 °F
-3 °F
3 °F
Desmos Scientific Calculator
(1 point)
Responses
-13 °F
-13 °F
13 °F
13 °F
-3 °F
-3 °F
3 °F
GPT-4o mini
To find the new temperature after a drop of 8°F from an initial temperature of −5°F, you can subtract 8 from −5:
New temperature = Initial temperature - Drop in temperature
New temperature = -5°F - 8°F
When you subtract 8 from −5, you get:
New temperature = -5°F - 8°F = -13°F
So, the temperature now is **-13°F**.
New temperature = Initial temperature - Drop in temperature
New temperature = -5°F - 8°F
When you subtract 8 from −5, you get:
New temperature = -5°F - 8°F = -13°F
So, the temperature now is **-13°F**.
. * + . WHY U GOTTA BE ANONYMOUS . + * .
is that correct
GPT-4o mini
Yes, that is correct! If the temperature was −5°F this morning and it dropped by 8°F, the new temperature is indeed **-13°F**.
. * + . WHY U GOTTA BE ANONYMOUS . + * .
A Navy submarine is 650 feet below sea level. If it ascends 200 feet, which integer represents its new position?
Desmos Scientific Calculator
(1 point)
Responses
-850
-850
450
450
850
850
-450
-450
Desmos Scientific Calculator
(1 point)
Responses
-850
-850
450
450
850
850
-450
-450
GPT-4o mini
To find the new position of the submarine after it ascends 200 feet from its current depth of 650 feet below sea level, you need to add the 200 feet to -650 feet (the submarine's current position).
New position = Current position + Ascent
New position = -650 feet + 200 feet
Now, let's calculate:
New position = -650 + 200 = -450
So, the integer that represents its new position is **-450**.
New position = Current position + Ascent
New position = -650 feet + 200 feet
Now, let's calculate:
New position = -650 + 200 = -450
So, the integer that represents its new position is **-450**.
. * + . WHY U GOTTA BE ANONYMOUS . + * .
is tht correct
GPT-4o mini
Yes, that is correct! If the Navy submarine is 650 feet below sea level and ascends 200 feet, its new position would indeed be **-450 feet**.