I'm not sure about 2-3 but I am gonna say that 1 is (a) because of the gaps in the numbers and the gaps in the points on the graph.
the gap in 1st and 2nd numbers is a pretty big gap 2nd and 3rd gap not so big but 3rd and 4th again pretty good gap
To answer this we need to divide 12,000 by 10 and our answer will be the tenth of 12,000. Then we will check our work. Lets do it:-
12,000 ÷ 10 = 1,200
1,200 is the tenth of 12,000.
CHECK OUR WORK:-
1,200 × 10 = 12,000
We were RIGHT!!
So, 1,200 is the tenth of 12,000.
Hope I helped ya!!
Answer:
d = 2
the diagonals are the different lengths
Step-by-step explanation:
Answer:
meters
Step-by-step explanation:
Let's take climbing down as "negative" and climbing up as "positive". Now, we can simply use the numbers and signs to find the change in elevation.
meters down means 
meters up means 
So, now we have: 
<u>Eric's elevation changed 
meters above. So after the 2 moves, he is up by meters.</u>
Answer:
Step-by-step explanation:
1. Subtract 9 from both sides of the equation:
2. Notice that the coefficient of "x" is 7. Then:
3. Add 
to both sides of the equation:
4. Completing the square, you get:
5. To find the solutions, you must square-root both sides of the equation, simplify, and solve for "x". Then, you get:
