Answer:
no
Step-by-step explanation:
1 4/5 = 1 8/5 if you make a common denominator
Answer:
Step-by-step explanation:
a) Given cos2theta=28/53 and 0degrees< theta < 90degrees
From cos2theta=28/53
b) Given
If cos theta 0, this means we need to look for the quadrant where sin is negative and cos is positive. That will be the fourth quadrant. In the fourth quadrant, theta = 360 - 31.95° = 328.05°
2theta = 2 * 328.05
2theta = 656.1°
c) Given tan x=2 and cos x<0, lets find the angle of x first.
If tan x = 2
x = tan^-1 2
x = 63.4°
Sine cos is less than 0, then we need to find the angle of x where tan is positive and cos is negative. That will be the third quadrant. In the third quadrant, ew value of x = 180+63.4
x = 243.4°
Since we are to find 2x,
2x = 2(243.4)
2x = 486.8°
The most accurate "estimation" for 5+4 is um... 9
Answer:
P (face card) = 0.0003
Step-by-step explanation:
There are 12 cards (face cards such as jack, queen king, or ace) and 36 numbered cards from2's to 10's.
The probability of picking 5 face cards out of 12 face cards when we have to choose 5 cards from 52 deck cards is given by
P (face card) = 12C5/ 52C5= 0.0003
Answer:
The total cost price will be the price of the helmet plus the tax added.