In this problem
You have a triangle with 3 sides labeled A, R, O and 3 vertices labeled J, K, E.
To name a triangle, what you do is simply list all of its vertices.
The order doesn't matter.
So
let's take a look at all the possible choices.
A. EJR - Nope.E and J are OK. But R is the line segment.
B. KE - Nope. K and E is OK, but Only has 2 of the vertices.
C. JE - Nope. J and E is OK, but Only has 2 of the vertices.
D. KEJ - Yes. All three vertices have been named. This is an acceptable name for the triangle.
E. JAOE - Nope. Only has 2 of the vertices and A and O are line segments
F. JKE - Yes. All three vertices have been named. This is an acceptable name for the triangle.
therefore
the answer is
KEJ and JKE
Answer : C
we need to the value of f(–1)
Table is given in the question
From the table ,
f(x) = 4 when x= -5, that is f(-5) = 4
f(x) = 0 when x= -1, that is f(-1) =0
f(x)= -1 when x=6, that is f(6) = -1
f(x)= -3 when x=9, that is f(9) = -3
So, the value of f(–1) = 0
Answer:
Use the cosine function where x° = 63.43°
Step-by-step explanation:
In relation to angle x°, side 3 is adjacent, and side 3√5 is the hypotenuse. Therefore, the trig function that uses the adjacent and hypotenuse is the cosine function. You would then set your equation up and solve for x°:
cos(x°) = adjacent/hypotenuse
cos(x°) = 3/(3√5)
x° = cos⁻¹(3/(3√5))
x° = 63.43°
The numbers 7, 11, 12, 13, 14, 18, 21, 23, 27, and 29 are written on separate cards, and the cards are placed on a table with th
SCORPION-xisa [38]
The probability of picking a card with an even number is .
<h3>
What is probability?</h3>
- Probability is an area of mathematics that deals with numerical descriptions of how probable an event is to occur or how likely a statement is to be true.
- The probability of an event is a number between 0 and 1, where 0 denotes the event's impossibility and 1 represents certainty.
To find the probability of picking a card with an even number:
- There are 10 cards on which numbers are written 7, 11, 12, 13, 14, 18, 21, 23, 27, and 29.
- These cards are placed on a table with the numbers facing down.
- To find the probability of picking a card with an even number, first, we count all the even numbers written on the cards.
- 12, 14, and 18 out of 10 cards there are 3 even numbers written on the cards.
- So, the probability of picking a card with an even number is .
Therefore, the probability of picking a card with an even number is .
Know more about probability here:
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COMPLETE QUESTION:
The numbers 7, 11, 12, 13, 14, 18, 21, 23, 27, and 29 are written on separate cards, and the cards are placed on a table with the numbers facing down. The probability of picking a card with an even number is _____.