Answer:
1.9k=21.3
Step-by-step explanation:
1.9k+5.7=27 then subtract 5.7 from 27 and have 1.9k=21.3
Answer:
Option A
Step-by-step explanation:
A system of equations is consistent when it has at least one solution. If the system is represented by lines it's not consistent if the lines that represent it never intercept each other. Now, if a system is consistent and has an infinite number of solutions then we say that is also dependent. When you graph the equations of a consistent and dependent system those graph must all be the same. Let's use this to find the answer. As you can see the graph of option B is composed of two different lines that we can identify so this is not a dependent system. The same happens with C and D, the graph of each of these systems is composed of two lines instead of one. Now let's see if A is dependent. We have the following equations:
y=2x+1
y-1=2x
If the second equation can be rewritten as the first one then they represent the same line and the system is dependent. Let's take the second equation and add 1 to both sides:
y-1+1=2x+1
y=2x+1
Which is exactly the same equation as the first one. Then these two equations represent the same line. Then the answer is option A.
Hence, the correct answer is Option A
<h2> answer:</h2>
62.8 cm
<h2 /><h2>explanation:</h2>
circumference = 2πr
=2 × 3.14 × 10
= 62.8 cm
Answer:
<h3>The corrected matched vocabulary terms to the correct definitions are :</h3><h3>1. The fixed amount multiplied by a term to get to the next term in a geometric sequence -
Common ratio</h3><h3>
2. Defines the term with direct computation for any term in the sequence -
Explicit formula</h3><h3>
3. A sequence in which there is a common ratio between the terms -
Geometric sequence</h3><h3>
4. The term that is immediately before -
Preceding term</h3><h3>
5. Defines the next term in a sequence by using the preceding term -
recursive formula</h3>
Step-by-step explanation:
<h3>Match the following vocabulary terms to the correct definitions.</h3>
1. The fixed amount multiplied by a term to get to the next term in a geometric sequence - Common ratio
2. Defines the term with direct computation for any term in the
sequence - Explicit formula
3. A sequence in which there is a common ratio between the terms - Geometric sequence
4. The term that is immediately before - Preceding term
5. Defines the next term in a sequence by using the preceding term - recursive formula
<h3 /><h3 /><h3 /><h3 /><h3 />