Answer:
1.)-4
2.) 2/5
3.) -1/3
4.)2
Step-by-step explanation:
y2-y1
---------
x2-x1
These are expression written as a function of sine, cosine and tangent. The value of x from the given function is 4.29
Trigonometry expression
These are expression written as a function of sine, cosine and tangent.
Given
tanx² - 1/3 = 0
Add 1/3 to both sides
tanx² - 1/3 + 1/3 = 0 + 1/3
tanx² = 1/3
x² = arctan(1/3)
x² = 18.44
x =4.29
Hence the value of x from the given function is 4.29
Learn more on trig function here: brainly.com/question/24349828
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Answer:
The side length is 2 cm
Step-by-step explanation:
The volume of a cube is s^3
V = s^3
8 = s^3
Take the cube root of each side
8 ^ 1/3 = s^3 ^ 1/3
2 = s
The side length is 2 cm
<h2>45</h2><h2>______________</h2>
<u>Step-by-step explanation:</u>
<h3>s = 8. ----- ( given )</h3><h3>k = 5 ----- ( given )</h3><h3>= 5s + k</h3><h3>= 5 × 8 + 5</h3><h3>= = 40 + 5</h3><h2>= 45</h2><h2>______________</h2><h2>FOLLOW ME</h2>
Answer: d) v = 3.20 + 1.50n.
Step-by-step explanation:
Let 'v' be the price to pay in a 'n' kilometer.
Given: The price to be paid for a taxi ride includes a fixed parcel, called a flag, and a parcel that depends on the distance traveled.
Flag costs = $ 3.20 and
Each kilometre run costs = $ 1.50
Then, the amount of 'v' to pay in a 'n' kilometer race = Flag costs + (n)× (Each kilometre run costs )
⇒ v= 3.20 + 1.50n
Hence, the correct option is d) v = 3.20 + 1.50n.
