surface area of a triangle is 1/2 x base x height.
1/2 x 10 x 12 = 60 square inches.
there are 4 triangular sides: 60 x 4 = 240 square inches
area of the base = 10 x 10 = 100 square inches
total surface area = 240 + 100 = 340 square inches
answer: 340 square inches
Hello :
<span>y - 4 = (x+1)²
h = -1 and k=4
the vertex is : A(-1 ; 4)</span>
Answer:
Step-by-step explanation:
here you go mate
step 1
-2x+3y-9-5y+2-4x equation
step 2
-2x+3y-9-5y+2-4x expand
-2x+3y+-9+-5y+2+-4x
step 3
-2x+3y+-9+-5y+2+-4x combine like terms
answer
-6x-2y-7
can i have brainliest if you dont mind?
Answer:
2000 USD
Step-by-step explanation:
a. Difference for employee 1: 14000 - 10000 = 4000
b. Difference for employee 2: 11000 - 12000 = -1000
c. Difference for employee 3: 13000 - 11000 = 2000
d. Difference for employee 4: 10000 - 8000 = 2000
e. Difference for employee 5: 12000 - 9000 = 3000
The absolute mean difference of 5 employees is
(4000 - 1000 + 2000 + 2000 + 3000)/5 = 10000/5 = 2000
So the average net increase of each employed in the past month is 2000 USD
