Answer:
-1, -2
Step-by-step explanation:
Since multiplication by 0 will result in 0, any value of x resulting in 0
(-1+1)(-1+2)=0
0x1=0
(-2+1)(-2+2)=0
-1x0=0
A <em>scale factor </em>essentially takes all of the lengths on an object and multiplies them by itself.
For instance, a square with side lengths of 4 scaled by a factor of 2 would have scaled side lengths of 4 x 2 = 8, and that same square scaled by a factor of 1/2 would have side lengths 4 x 1/2 = 2. Scaling something by a factor of 1 keeps it exactly the same, since any number multiplied by 1 is unchanged - this means that 1 is basically the "pivot number" for scaling.
Any scale factor <em>greater </em>than one will scale an object <em>up </em>to larger dimensions, while any scale factor <em>less </em>than one will scale an object <em>down </em>to smaller dimensions.
Answer:
Step-by-step explanation:
<u>We need to add up 4 angles to get 360.</u>
<u>Here is what you fill out for the missing boxes:</u>
- 70 + 70 = 130
- 70 goes into the smallest angle.
- 115 + 115 = 230.
- If we do 120 or 130, It would make 370 or 390.
- 130 + 230 = 360.
- 50 + 50 = 100.
- Missing 50 goes into smallest angle.
- 130 + 130 = 260.
- 260 + 100 = 360.
Lets take this problem as 25/8 - 15/8. This is both the fractions in improper form. Subtract 25 and 15 and divide the answer by 8 so 10 divided by 8 which is equal to 1 1/4
.1104972376 just use a calculator
