Answer:
What's the question?
Step-by-step explanation:
Answer:
Slope=2.2/5.5 or 0.4
Step-by-step explanation:
slope = (y2-y1)/(x2-x1)
Hence:
slope=(4.4-2.2)/(11-5.5)
slope=2.2/5.5=0.4
Answer:
D 2400 ft^2
Step-by-step explanation:
His joumey maps out a right angles triangle with base 80 and height 60.
The required area = 1/2 * 80 * 60
= 2400 ft^2
The relationship between the points is an illustration of similar shapes.
The length of AB is 0.43
The given parameters are:
From the question (see attachment), we have the following observations:
- BE corresponds to CD
- AB corresponds to AC
So, the equivalent ratio is:
Substitute known values
Express as fractions
Multiply both sides by 1.8
<em>AC = AB + BC</em>
So, we have:
Substitute 1.7 for BC
Multiply through by 5
Collect like terms
Divide both sides by 4
Approximate
Hence, the length of AB is 0.43
Read more about similar shapes at:
brainly.com/question/20536565
An arithmetic sequence is one where each term is a constant difference, called the common difference, from the preceding term. The arithmetic sequence can always be expressed as:
a(n)=a+d(n-1), a=first term, d=common difference, n=term number.
We are given two terms and term numbers, so we can solve for the common difference...
101=5+d(25-1)
101=5+25d-d
101=5+24d
96=24d
d=4
So the common difference is 4.
