U basically solve: (4sqrt8)*2 + (5 sqrt 12 + 6 sqrt 20)*2
Answer:
total cost = 351.33
Step-by-step explanation:
The tax is found by multiply the cost times the tax rate
tax = 334.60 * .05
tax =16.73
Add the tax to the cost of the item to get the total cost
total cost = 16.73 + 334.60
total cost = 351.33
Answer:
yes
Step-by-step explanation:
Sin74 = Cos16
cause 16 + 74 = 90
Whenever the sum of two angles is equal with 90, the Sin of one is equal with the Cos of the other like :
Sin(30) = Cos(60)
and also
Tan(30) = Cot(60)
<span>1) Write the equation in slope intercept form if
Slope=3/5 and intercept is 2
y = mx + b
m = 3/5 and b = 2
so
</span><span>equation in slope intercept
</span><span>y = 3/5(x) + 2
</span><span>2. Find the x intercept of the line 5x-2y=10
x intercept when y = 0
so
</span>5x-2y=10
5x-2(0)=10
5x = 10
x = 2
answer
x intercept (2 , 0)
hope it helps
