Answer:
4x + 19 is an equivalent expression
Step-by-step explanation:
4x + 28 - 9
so therefore
4x + 19
<u>Answer:</u>
The great common factor is:
<h2>
x(2z)²</h2>
<u>Steps:</u>
given:
4x²yz³ = 2²x²z²yz
4x²yz³ = <u>x(2z)²</u>xyz
---------------------------------
12xz² = 4×3xz²
12xz² = 2²3xz²
12xz² = <u>x(2z)²</u>3
The great common factor is: x(2z)²
Answer:
d) 86.2 degrees
x = 86.20°
Attached is the image used in the question;
Step-by-step explanation:
Applying the law of cosine;
Cos C = (a² + b² - c²)/2ab
Where;
Angle C = x
c = 13 ft
b = 9ft
a = 10ft
Substituting into the equation;
Cos x = (10² + 9² - 13²)/(2×10×9)
Cos x = 0.0667
x = cos⁻¹(0.0667)
x = 86.20°
Answer:
the answer is 402 the 2 lines just make the answer an even number and if its already even nothing happens
Step-by-step explanation: