Answer:
Equilateral triangle
Step-by-step explanation:
Sum of all the angles jn a triangle is 180°
Therefore, 180/60=3(no.of sides)
You can see that triangle has 3 sides.
Therefore you can conclude that triangle is the answer. Pls note that if only 1 triangle is mentioned in the question then this will be your answer like thw one above. But if the question is which triangle has all of its angles has 60° then your answer will be equilateral triangle. You can also make a note that sum of all the angles of a triangle is 60°. I think i typed a lot for the explanation although i dont like teaching much. But still i hope this will be helpul.
Answer:
Step-by-step explanation:
9514 1404 393
Answer:
A. G(x) = ∛(x -1) +1
Step-by-step explanation:
The transformation f(x-h) +k represents a translation (right, up) by (h, k) of the parent function f(x).
Your translation of f(x) = ∛x by (1, 1) will give you the function ...
G(x) = ∛(x -1) +1
Answer:
5cm
Step-by-step explanation:
It is the pythagorean Theorem and there is this special rule my teacher always told me to follow that means it is always 3, 4, and 5. Trust me, I had this problem before. It is 5cm just use the pythagorean theorem.
Step-by-step explanation:
a. First, find the z-score.
z = (x − μ) / σ
z = (80 − 74.0) / 12.5
z = 0.48
Use a calculator or table to find the probability.
P(z < 0.48) = 0.6844
b. Find the standard deviation of the sample.
σₓ = σ / √n
σₓ = 12.5 / √4
σₓ = 6.25
Find the z-score.
z = (x − μ) / σ
z = (80 − 74.0) / 6.25
z = 0.96
Use a calculator or table to find the probability.
P(z < 0.96) = 0.8315
c. When the distribution of the population is normal, then the distribution of the sample mean is also normal.
