Answer:
(-2,3) i cant graph im sorry
Step-by-step explanation:
Answer:
-2 > x
Step-by-step explanation:
Answer:
C. When the price is lower, the quantity demanded is higher.
Step-by-step explanation:
Because when the price rises less people want to buy it so the demand goes down when the price goes up.
Complete Question
Rectangular prism with the value of 10 cubic units is filled with cubes the side lengths of 1/2 unit how many 1/2 unit cubes does it take to fill the prism?
Answer:
80 cubes
Step-by-step explanation:
Step 1
The volume of a cube = (side length)³
From the above question, the side length of the cube = 1/2 unit
Hence, the volume of the cube = (1/2 unit)³
= 1/8 cubic units
Step 2
Rectangular prism with the value of 10 cubic units.
The number of 1/2 unit cubes that it takes to fill the prism is calculated as:
10 cubic units ÷ Volume of 1/2 unit cubes
= 10 cubic units ÷ 1/8 cubic units
= 10 × 8/1
= 80 cubes.
Therefore, number of 1/2 unit cubes that it takes to fill the prism is 80 (1/2 units) cubes
Begin by using the cosine rule to find the unknown side.
Where a- unknown side, b is 12, c is 16 and angle in between is 108°
The cosine rule...
a² = b² + c² - 2bc cosA
= 12² + 16² - (2×12×16 cos108°)
= 518.655076
Taking the positive
square root...
a = 22.774
a = 22.8 cm nearest tenth
