Answer:
27ft by 21ft
Step-by-step explanation:
In this particular question, we are made to know that the length is 6ft longer than the width.
This mathematically means that if the length is Xft, the width would be (x-6)ft
Since the shape is a rectangle, we know that P = 2(L + B )
Applying this to the measurements we have,
2( x + x - 6) = 96
4x - 12 = 96
4x = 12 + 96
4x = 108
x = 108/4 = 27
Since x = length = 27
width = x - 6 = 27 - 6 = 21
Hence, the dimension of the rectangular room is 27ft by 21ft
Answer:
<u>In a right angled triangle, the sine of an angle is: The length of the side opposite the angle divided by the length of the hypotenuse. </u>
<u>The abbreviation is sin. sin θ = opposite / hypotenuse.</u><u>2 cosA sinB = sin(A + B) − sin(A − B) 2 cosA cosB = cos(A + B) + cos(A − B) 2 sinA sinB = cos(A − B) − cos(A + B)</u>
Step-by-step explanation:
hi sushant
for another definition:-
Shina (word), or Sina (Japanese: 支那) means archaic Japanese word for China.
Well if you dont add any decimals then this should start you out. (200+100)- 1500 = n
Answer:
D. They have the same slope ( rate of change) and the same y-intercept.
Step-by-step explanation:
I y = 1.2x + 0.4.
II The slope is (10-4)/(8-3) = 6/5= 1.2.
Its equation is
y - 4 = (1.2)(x - 3)
y = 1.2x - 3.6 + 4
y = 1.2x + 0.4.
Answer:
same slope and same y intercept
Step-by-step explanation:
y + 11 = -7/9 (x - 18)
y + 11 = -7/9x + 14
y = -7/9x + 3
