Answer:
Below.
I Hope it helps :)
Step-by-step explanation:
Slope intercept form :
y=mx+b
1.

Slope intercept form :

Equation :

Slope intercept form :

or

2.

Slope intercept form :

Divide through by 2

Equation :

Slope intercept form :

Divide through by 2

3.

Slope intercept form =

Equation :

Slope intercept form :

2y to the second power= 4y
-6y to the second power= -36y
Answer:
2100 square cm
Step-by-step explanation:
To find the AREA of a three-dimensional, non-circular figure, you would want to multiply length by width by height ( 20 x 7 x 15). Since we're just looking for area and not volume, this is the equation we'll be going with.
20 x 7 x 15 = 2100
Add in the units, and we get 2100 square cm.
Hope I could help.
Answer:
The quotient = 605
Step-by-step explanation:
28,435 divided by 47 equals 605. To check it, you can just do 47 multiplied by 605 and you will get 28,435. Hope this helps. :)
Answer:
a = 7
Step-by-step explanation:
This is a special trig triangles. Special trig triangles are identified by their angle measures and their sides have a unique relationship. This is a 30 - 60 - 90 triangle which has sides 1 - √3 - 2 or multiples of this. This means all 30 - 60 - 90 triangles have side lengths with the pattern 1 - √3 - 2. Here the triangle has a - 7√√3 - 14. The value of a is 7 since 7*√3 = 7√3 and 2*7 = 14.