Answer:
28 m²
Step-by-step explanation:
The area (A) of a kite is calculated using the formula
A = product of the diagonals
here the diagonals have length of (4 + 4) = 8 and (5 + 2) = 7, hence
A = × 8 × 7 = × 56 = 28 m²
Answer:
Which of the following is the scaling factor a of the function f(x) = 3|x|?
Step-by-step explanation:
now, the hypotenuse is just a radius unit, so, is never negative, so, the fraction is negative because the numerator is negative, that is, the adjacent side is -3.
now, let's use the pythagorean theorem to find the opposite side.
ok... so, which is it? the +/-? well, we also know that <span>sin(t) >0, namely that the sine of the angle is positive, so, then is +4 then.
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Answer:
125 and 185
Step-by-step explanation:
first u have to use the table values and put them in the linear equation.
so you have in first: w= 7, so: h= 20.7-15-->h=125
and in the last: w=10, so h=20.10-15-->h=185