Answer:
12 units³
Step-by-step explanation:
original volume of box = 120 units³
If the box if it is scaled down by a factor of 1/10, then we multiply the original volume by 1/10:
120 x (1/10) = 120 ÷ 10 = 12 units³
X=-3. The question is wanting to know that if y=3, what does x equal? Well the only y-value that has y=3 on this line is x=-3
Answer:
13 and a half
Step-by-step explanation:
I just counted the squares bro
3. Odd numbers take the form for . So the sum of the first (positive) odd integers is
Recall that
4. The sequence is geometric with common ratio :
and so on. Then the th term in the sequence is given by the rule
and so the 14th term in the sequence is
5. The sequence is geometric with ratio , so that the th term in the sequence is
The sum of the first 10 terms is
We then have
6. The th term of the sequence {1/2, 1/4, 1/12, ...} is given by
so the given sum can be written as
Recall that
so the given sum is equal to
Answer:
Step-by-step explanation:
I encourage my Geometry students to be a bit more thorough than this proof table allows, but we can get it done anyway.
1. ∠2≅∠4 Given
2. m║n If corresponding angles are congruent, then the
lines cut by a transversal are parallel
3. ∠1≅∠3 Alternate interior angles are congruent