Answer:
a. $5.5 b. $19.5
Step-by-step explanation:
t(x)=3.5x+2
x = amount of games
a. t(1)=3.5(1)+2
t(1)=3.5+2
t(1)=5.5
b. t(5)=3.5(5)+2
t(5)=17.5+2
t(5)=19.5
Answer:
(8y+8)²+(4x²+16)=0
Step-by-step explanation:
Given:
(64y²)+(4x²)+128y+16x+64=0
Find:
Equation into the appropriate form
Computation:
(64y²)+(4x²)+128y+16x+64=0
(8y)²+(2x)²+128y+16x+64=0
(8y)²+(2x)²+2(8y)(8)+2(2x)(4) + 8²=0
(8y+8)²+(4x²+16)=0
Answer: 14.5
Step-by-step explanation:
<h2>
Answer:</h2>
Part a. A square
Part b. A square
<h2>
Step-by-step explanation:</h2>
A cube is a box that has six identical square faces. Hence if you take the cross-section by cutting the cube horizontally, that is, cutting it parallel to the base, the result is a square. Moreover, if you cut the cube vertically, cutting it parallel to the lateral face, the result is also a square. Finally, in both cases the cross-section is as shown in the figure below.