<span><span> </span></span>w=widthlength=w+14A=lww(w+14)= 1395w(w+14)-1395=0w2+14w-1395=01395=3x3x5x31 and (3x3x5)-31=45-31=14(w+45)(w-31)=0w-31=0w=31w+14=31+14=45length=45 feetwidth=31 feet
Answer:
3/35
Step-by-step explanation:
2/5 ÷ 14/3
2/5 × 3/14
= 3/35
1. The fourth graph: D
2. The first graph: A
Answer:
Step-by-step explanation:
Given
Right-angled triangle ABC
Required
Calculated tan(A)
First, we calculate the length of a.
Since the triangle is right-angled at C, then c is the hypotenuse and side a is the opposite of A.
So, we have:
Take square roots
So:
Answer:
0.015
Step-by-step explanation:
because i divided the answer by 10