Answer:
1) a body of air with horizontally uniform temperature, humidity, and pressure.
2) the foremost part or surface of anything. the part or side of anything that faces forward: the front of a jacket.
3) A cold front is often associated with showers and thunderstorms. As it advances, often quite rapidly (50 to 65 km [30 to 40 miles] per hour), the cold air, which is relatively dense, undercuts the displaced warm air, forcing it to rise.
4) Cold Fronts. When a cold front passes through, the weather becomes significantly colder and drier. (It isn't uncommon for air temperatures to drop 10 degrees Fahrenheit or more within an hour of a cold frontal passage.) The weather map symbol for a cold front is a blue curved line with blue triangles.
5) When a cold front passes through, temperatures can drop more than 15 degrees within the first hour. Symbolically, a cold front is represented by a solid line with triangles along the front pointing towards the warmer air and in the direction of movement.
Step-by-step explanation:
Last part ----------------------------------------------------------------------------------------------------------------->
Answer:
28
Step-by-step explanation:
√225 + √169
√225 = 15
√169 = 13
15 + 13 = 28
The answer is 28
Answer:
,
Step-by-step explanation:
Note I'm using a, instead of theta to represent angles.
To convert rectangular to polar, apply these formulas
Note : Rectangular coordinates are the coordinates you were learning since elementary school or middle school.
The first number is x, and the second is y.
So
Since our y coordinate is negative and x coordinate is Positve , on the unit circle, the angle must be in the fourth quadrant.
So the angle must be in between
So our answer is
(6, 11pi/6).
Answer:
24 degrees
Step-by-step explanation:
2b=180^o-132^o
2b=48^o
b=24^o
Answer: 56 = 50 + 6
Explanation:
You can break apart a factor of a multiplication problem to help compute the product.
After braking apart the multiple digit factor into their ones, tens, hundreds, ... you can multiply the other factor by each part of the broken factor and then add the separate products to find the total product.
Let's do an expample with the given number, 56.
Being 56 a two-digit number you can break it up by tens and ones. In this way, 56 becomes 5 tens and 6 ones, i.e. 50 + 6.
Then you can multiply the other factor times 50 + 6 and get the product.
Let's say the other factor is 7, i.e. you want to find the product 7 × 56.
Therefore, 56 = 50 + 6 and 7 × 56 = 7 × 50 + 7 × 6
7 × 50 = 350
7 × 6 = 42
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350 + 42 = 392
As you see, after braking apart the two digit factor 56 as per the place values of the digits, 50 and 6, you can find the product by adding the two separate products: 350 + 42 = 392.