Anton is drawing a flag of switzerland, which has a square shape, for a school project. if he wants the flag to have sides that
1 answer:
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The difference will be
.
Remember that parentheses are needed for the second polynomial because the negative is distributed to all of its terms.
Remember that parentheses are needed for the second polynomial because the negative is distributed to all of its terms.
Answer:
y = x + 7
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
here m = , hence
y = x + c ← is the partial equation
to find c substitute (4, 9) into the partial equation
9 = 2 + c ⇒ c = 9 - 2 = 7
y = x + 7 ← equation in slope-intercept form
Answer:
x ≈ 33.1°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan x = =
, then
x = (
) ≈ 33.1° ( to the nearest tenth )
You can see that there are 6 rock CDs, over a total of
So, the ratio of rock CDs over the total number of CDs is
Which is 15%.
So, yes, the answer is A