The diagonal of the rectangular solid is 
Explanation:
The length of the rectangular solid is 
The width of the rectangular solid is 
The height of the rectangular solid is 
We need to determine the diagonal of the rectangular solid.
The diagonal of the rectangular solid can be determined using the formula,

Substituting the values
,
and
, we get,

Squaring the terms, we get,

Adding the terms, we have,

Simplifying, we have,

Thus, the diagonal of the rectangular solid is 
Answer:
−
2x-32
Step-by-step explanation:
Hey.. the answer is Graph 2. y=-4x+19....(7)=-4(3)+19
Answer:
Z = 102°
Step-by-step explanation:
Given:
X = 54
Y = 24
Required:
Z
Sum of all three interior angles of a triangle = 180°
Therefore,
X + Y + Z= 180°
Substitute
54 + 24 + Z = 180°
78 + Z = 180
Z = 180 - 78
Z = 102°
It would be 3 times the sum of x and seven plus 10. This is because first you would would add 7+x (7x) and multiply it by 3. And then add on 10.