The formula for f(x) in y + 6 = 5(x - 4) in terms of x is f(x) = 5(x - 4) - 6
Answer:
See Explanation
Step-by-step explanation:
Given
Let:
Strawberry
Grape
The given parameter can be represented as:
Required
The question is incomplete as what is required is not stated.
Possible questions could be to determine the number of strawberries given a certain number of grapes, and vice versa
Take for instance
Calculate the number of grapes when there are 20 strawberries
We have:
This becomes
Express as fraction
Make G the subject
<em>i.e. 50 grapes</em>
<em>Apply the same method given a certain number of grapes</em>
Answer:
7) 2 hours 30 minutes
8) 5280 yards
9) 65 people
10) 192 cups
11) 74%
12) 15
13) D
HOPE IT HELPS
Step-by-step explanation:
7) 4 miles = 30 minutes
8 miles = 1 hour
12 miles = 1 hour 30 minutes
16 miles = 2 hours
20 miles = 2 hours 30 minutes
8) 1 miles = 1760
2 miles = 3520
3 miles = 5280
9) convert percentage into decimals
25% = .25
260 * .25 = 65
10) 1 gallon = 16 cups
12 x 16 = 192
11) 52:70*100
(52*100):70
5200:70 = 74.29
12) 60% / 100 = .6
.6 x 25 = 15
13) 1 liter = 1000 ml
18.75 x 1000 = 18750
18750 / 8 = 3750
Answer:
Step-by-step explanation:
As given in figure 1 below:
FK = a, m∠F = 45° and m∠L = 30°
Construction: Draw an altitude KE from point K on FL.
Now, In ΔFEK,
FE = EK (Sides opposite to equal angles of a triangle)
Let FE = EK = x
Now, using pythagoras In ΔFEK,
∴ FE = EK =
Now in ΔEKL, EK =
Using trigonometry ratio,
TanФ = Altitude\ Base
Tan 30° =
Now FL = FE + EL
FE = and
∴