<span><span>a2</span>+<span>a2</span>=<span>8.42</span></span>
<span>2<span>a2</span>=<span>8.42</span></span>
<span><span>a2</span>=<span><span><span>(8.4)</span>2</span>2</span></span>
<span><span>a2</span>=<span>70.562</span></span>
<span><span>a2</span>=35.28</span>
<span>a≈<span>5.9</span></span>
Answer:
1) 8
2) 450 ft^2
Step-by-step explanation:
Each triangle takes half a square worth of space, so if you add up 2 triangles for 1 square that is 1/4 of the area, multiply that by 4 and you get 8 cameras.
The left over space in the store is the same amount of space as all the cameras space added together since each camera takes up half a square. That way 4 cameras(each 112.5 ft^2 each) equals 1/2 of the room which added together is 450 ft^2, the other half would be the left over space, 450 ft^2.
Well, a rational decimal is like a simple 3.1 or 4.5. It just cuts off easily. Another example would be a repeating decimal like 3.333333...
An irrational decimal is like 3.1415682983523576294875 with no pattern or cutoff point.
Sorry if I am wrong.
Answer: 10 inches
Step-by-step explanation:
200/10 = 20
20 x 0.5 = 10
Answer:Mixed number = a whole number and a proper fraction, of the same sign.
Proper fraction = numerator smaller than denominator.
35 ÷ 2 = 17 and remainder = 1 =>
35 = 17 × 2 + 1 =>
35/2 =
(17 × 2 + 1) / 2 =
17 + 1/2 =
17 1/2
Step-by-step explanation:
