Answer:
A=1/2(12x16)
Step-by-step explanation:
because it's the area of the square divided by two
Answer:
x = 9
y = 9√3 = 15.6
Step-by-step explanation:
The triangle given is a right triangle, therefore:
✔️apply trigonometric ratio formula to find x:
Reference angle = 60°
Hypotenuse = 18
Adjacent = x
Thus:
Cos (60) = x/18
Multiply both sides by 18
18×cos(60) = x
9 = x
x = 9
✔️find y by applying pythagorean theorem:
y² = 18² - x² (pythagorean theorem)
y² = 18² - 9² (substitution)
y² = 243
y = √243
y = √(81*3)
y = 9√3 = 15.6
The distance of 1 to -13 is 14.
Five sixths of this is (.8333*14), which equals 11.6667.
Step-by-step explanation:
Uhm, try multiplying the destinations of chuck a B and see what they both start a diet and then where they ended at the end if that makes sense
Answer:
x²+8x+16
Step-by-step explanation:
f(x) = (x+4)²
= (x+4)(x+4)
= x² + 4x + 4x + 16
= x² + 8x + 16
