x +1 x^2 +5x +4 x +1 (x +1)(x +4)
---------------- / ---------------------- = ----------------- / ----------------------- =
x^2 +x -6 x +4 (x +3)(x -2) x +4
x +1 1 1
= ---------------- * ----------- = ------------------
(x +3)(x -2) ( x +1) (x +3)(x -2)
so the second choice is right sure
Answer:
Step-by-step explanation:
take 43 degree as reference angle
using tan rule
tan 43 = opposite / adjacent
0.93 = x / 56
x = 56/0.93
x = 60.21
x = 60.2
The height of building is 35 feet
<em><u>Solution:</u></em>
Given that,
Sam is 6 feet tall and his shadow is 3.6 feet tall
The shadow of building is 21 feet long
<em><u>To find: height of building</u></em>
We can solve this by setting up a ratio comparing the height of the building to the height of the Sam and shadow of the building to the shadow of the Sam
Let us consider,
= height of building
= height of Sam
= shadow of building
= shadow of Sam
Therefore,


Substitute the values,

Thus height of building is 35 feet
Answer:
It might be 1/3 but I'm not 100% sure
Answer:
- 32, 4, 20, and - 36
Step-by-step explanation:
We have to find the product of -4 with 8 / - 1 / - 5 / 9.
Now, the product of - 4 and 8 is = - 32
{Since the product of a positive number and a negative number is always negative}
The product of - 4 and -1 is = 4
{Since the product of two negative numbers is always positive}
The product of - 4 and - 5 is = 20
The product of - 4 and 9 is = -36
(Answer)