The picture is very blurry I can’t seee
Answer:
-cos(x)
Step-by-step explanation:
y¹ = cos(x)
y² = -sin(x)
y³ = -cos(x)
y⁴ = sin(x)
Every 4th derivative is sin(x)
123 = 4(30) + 3
y¹²⁰ = sin(x)
y¹²¹ = cos(x)
y¹²² = -sin(x)
y¹²³ = -cos(x)
<span>Three hundred ten million, seven hundred sixty-three thousand, one hundred thirty-six. </span>
You calculate an answer by multiplying each side by each other. hope this helps.
100 and 110.
You would have to add 100 to both sides. This is because to complete the square, you need to take half of the x term and square it.