Answer:
radius = 7 units
Step-by-step explanation:
Given:
Radius = 7 units
Find area of 4 circles:
1 circle = π (7)² = 49π units²
4 circles = 49π x 4 = 196π units²
Find radius of sphere:
4πr² = 196π
r² = 49
r = 7
Note that both sides were multiplied by 5.
So that would be "Multiplication Property of Equality."
Basically, this property states that if a=b, then ac = bc.
Answer:
Use inequalities.
At certain x values.
Step-by-step explanation:
Answer:
Conditions in the ghettos were appalling. For example, the majority of the apartments in the Warsaw ghetto were unheated during winter, and the Nazis decided that the inhabitants of the Warsaw ghetto could survive on an official food allocation of 300 calories per day (compared with 634 calories for the Poles and 2,310 for the Germans).
The Nazis ordered Jews to wear identifying badges or armbands with a yellow Star of David on them in the ghettos. Many Jews were also required to perform forced labor for the German Reich. The Nazi-appointed Jewish councils (Judenrat) and Jewish police maintained order within the ghettos and were forced by the Germans to facilitate deportations to the extermination camps.
Step-by-step explanation:
Answer:
f(x) = x + 7 and g(x) = x + 3
Step-by-step explanation:
