Answer:
Step-by-step explanation:
Degrees Celsius and Degrees Fahrenheit are defined as units of measurement of temperature.
In order to make the conversion from Degrees Celsius to Degrees Fahrenheit, you need to follow these steps:
<u>Step 1</u>: You must multiply the temperature in degrees Celsius by (or you can multiply it by 1.8).
<u>Step 2</u>: Then you must add 32 to the product obtained.
In this case, according to the information given in the exercise, you know that the reading at an Arctic research station showed that the temperature was
Therefore, applying the steps indicated before, you get that that temperature in degrees Fahrenheit is:
I am 100% sure that k=0 because if you have 0 out of 4, that simplifies to 0. And (clearly) when we add 1 to 0, the answer would 1
Answer:
X'(-3,-5)
Y'(-3,-2)
Z'(-7,-2)
Step-by-step explanation:
Write the ordered pairs as a vertex matrix.
To rotate the ∆XYZ 90 degrees counterclockwise about the origin, multiply the vertex matrix by the rotation matrix and then you are done.
Step-by-step explanation:
20 kg at N5.00 each = N100.00
10 kg at N3.00 each = N30.00
5 kg at N2.00 each = N10.00
5 kg at 50k each = N2.50
Total = N 142.50.
(b) Selling price = N142.50
Cost price = N120.00
∴ Profit = N(142.50 - 120.00) = N22.50.
Answer:
The magnitude is 2093.4 lbs. The direction is 40N of W.
Step-by-step explanation:
To find the magnitude you have to do a^2 + b^2 = c^2 seeing as the two other sides would make the two legs of a right triangle.
To find the direction, you do tan^-1 (1350/1600) in order to find the degree.