Answer:
Base = 3√5
Step-by-step explanation:
Given:
Hypotenuse = 9
Perpendicular = 6
Find:
Base(x)
Computation:
Using Pythagorean theorem
Base = √Hypotenuse² - Perpendicular²
Base = √9² - 6²
Base = √81 - 36
Base = √45
Base = 3√5
Answer:
Step-by-step explanation:
g(-4) = 4 , x < -2
g(-2) = (x - 1)² ; -2≤x< 1
= (-2-1)²
= (-3)²
g(-2) = 9
g(0) = (x -1)² ; -2 ≤ x < 1
= (0 -1)²
= (-1)²
= 1
Pedro = 280 + x
ricky = x
280 + x + x = 2672
2x = 2392
x = 1196
pedro = 1476, ricky = 1196
hope this help
7x + 5y = 19
<u>-7x - 2y = -16</u>
<u>3y</u> = <u>3</u>
3 3
y = 1
7x + 5y = 19
7x + 5(1) = 19
7x + 5 = 19
<u> -5 - 5</u>
<u>7x</u> = <u>14</u>
7 7
x = 2
(x, y) = (2, 1)
The method would be a elimination method (the answer is C).
Answer:
∆BDC ~ ∆EDA
Step-by-step explanation:
From the given figure in the diagram contained in the question:
=>Angle EDA is congruent to angle BDC
=>Angle E is congruent to angle B
=>Angle A is congruent to angle C
==>Therefore, the similarity statement that can be written to compare the two triangles = ∆BDC ~ ∆EDA
The symbol "~" means "similar to".
Thus, ∆BDC is similar to ∆EDA
