The pattern is in threes so all you have to do is simply add 3 to 21 and so on and so on
Look at Arc DE
DE = 124°
∠A is 1/2 of Arc DE
124/2 = 62°
B.62 Degrees is your answer
hope this helps
Answer:
20 m by 10 m
Step-by-step explanation:
let w be width and l be length , then
2(l + w) = 60 ( divide both sides by 2 )
l + w = 30 ( subtract w from both sides )
l = 30 - w → (1)
lw = 200 → (2)
Substitute l = 30 - w into (2)
w(30 - w) = 200 ← distribute parenthesis on left side
30w - w² = 200 ( subtract 200 from both sides )
30w - w² - 200 = 0 ( multiply through by - 1 )
w² - 30w + 200 = 0 ← in standard form
(w - 10)(w - 20) = 0 ← in factored form
Equate each factor to zero and solve for w
w - 10 = 0 ⇒ w = 10
w - 20 = 0 ⇒ w = 20
Substitute these values into (1)
l = 30 - 10 = 20
l = 30 - 20 = 10
dimensions of field is 20 m by 10 m
Answer: The value of g(x) is x+3.
Step-by-step explanation:
Since we have given that
Here,
We need to find the value of g(x):
Hence, the value of g(x) is x+3.
Answer:
See explanation
Step-by-step explanation:
To solve the equation 
graphically, we need to consider left and right parts of this equation separately.
Left side gives us the function 
The graph of this function is shown with green curve in attached diagram.
Right side gives us the function 
The graph of this function is shown with blue curve in attached diagram.
The x-coordinates of the points of their intersections are the solutions to the equation
From the graph you can see that the solutions are
