D = S x T (Distance = Speed x Time)
S = D / T
T = D / S
When I need to drive to a neighboring state for my job, I look on maps
and find out how far away my destination is, and then use this formula
to calculate how long it will take me to get there, how fast I need to drive
in order to get there in the amount of time I have, how far I can get in the
time I have if I drive only at safe and legal speed, and what time I need to
head back in order to get home in time for dinner..
F = 1.8C + 32
C = 0.55 (F - 32)
These are the formulas to convert between Fahrenheit and Celsius expressions
of temperature. I use them when I'm discussing the weather with my daughter
in Israel, or with my customers almost anywhere outside the USA.
F = M x G
Weight = Mass x Gravity
This formula deals with the relationship between mass and weight. It's
used when you need to calculate the weight of some particular mass on
some particular planet. I use it almost every day, when I'm answering
questions in the Physics department on Brainly, and trying to explain
my answers.
<span>the number of months, m
</span><span>Her hair grows 1.5 centimeters per month
</span><span>Svetlana's hair is 4 centimeters long
so hair length after m months = 4 + 1.5m cm long
hair length at least 7 cm long
setting up inequality
4 + 1.5m >= 7
1.5m >= 3
m >= 2
</span>
Answer:
Step-by-step explanation:
3x - 2 + 2x - 3= 90
5x - 5 = 90
5x = 95
x = 19
answer is b
Answer:
12.9
Step-by-step explanation:
sin 59 = opposite/hypotenuse
opposite is x, the dimension facing the angle 59
hypotenuse is the longest side = 15
sin 59 = x/15
x = 15sin59 = 15 x 0.8572 =12.858 = 12.9 in the nearest tenth
Answer: (t,u) -> (t-3, u+8)
Step-by-step explanation: Up is the y value and left is the x value.
In the point ( t,u) t is the x value and u is the y value.
Moving to the left, you subtract the value and moving up you add the value.
The answer would be (t, u) → (-t – 3, u + 8)
