Answer:
3 cm by 10 cm
Step-by-step explanation:
Assuming the new dimensions are integers, we can look at the factors of 98 to see what they might be.
98 = 1·98 = 2·49 = 7·14
The latter two factors differ by 7, so are the dimensions after 4 is added. The original dimensions are ...
7 - 4 = 3 . . . . cm
14 -4 = 10 . . . . cm
The dimensions of the original rectangle are 3 cm by 10 cm.
1. Minimum = -5, maximum = -0.5
Answer B.
2.
Answer A.
Answer:
Step-by-step explanation:
we know that
The volume of a cylinder is equal to
where
r is the radius of the base of the cylinder
h is the height of the cylinder
we have
substitute the given values in the formula
Answer:
Step-by-step explanation:
In exponents multiplication, if bases are same, add the powers
Answer:
B.
Step-by-step explanation:
x < 2 means all numbers less than 2. that is an open dot on 2 and shading to the left.
x >= -8 means -8 and all numbers greater than -8. that is a closed dot on -8 and shading to the right.
Answer: B.
