Answer:
option 3
Step-by-step explanation:
u can eliminate option 1 and 4 because the circles are empty and this problem has an equal to sign. the greatest number x can be is -2 because that would make the left side of the equation equal to three. Therefore x must be less than or equal to -2 to make the equation true(as graphed)
F(x) = x² + 7x + 8
f ¹ (x) = d/dx (x² + 7x + 8)
= (2*x) + (7*1) + h
= 2x + 7 + h
There is 1/12 of the chocolate bar left.
Original is 11/12.
3/4.
4*3 = 12
So we multiply 3 by 3 as well
3*3 = 9
9/12
Daniel eats 9/12 of the chocolate bar.
11/12 - 9/12 = 2/12
Then he gives 1/12 to his sister.
2/12 - 1/12 = 1/12
There is 1/12 of the chocolate bar left.
Hope this helps you! (:
-Hamilton1757
2.3 * 12 = 27.6 tons per year
Weight at birth = 15 tons plus 27.6 tons = 42.6 tons on first birthday
The measure of the hypotenuse side is 21.66 units.
In the given figure, the measure of hypotenuse is x, the measure of angle is 37° and the measure of leg is 17.3 units.
<h3>What are trigonometric angles?</h3>
Trigonometric angles are the angles in a right-angled triangle using which different trigonometric functions can be represented. Some standard angles used in trigonometry are 0º, 30º, 45º, 60º, 90º.
Now, cos θ=(Base/Hypotenuse)
cos 37°=17.3/x
⇒ 0.7986=17.3/x
⇒ 0.7986x=17.3
⇒ x=17.3/0.7986
⇒ x=21.66 units
Therefore, the measure of the hypotenuse side is 21.66 units.
Learn more about the trigonometric angles visit:
brainly.com/question/24174128.
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