Answer:
true
Explanation:
1.Variables in hypotheses. Hypotheses propose a relationship between two or more variables. ...
2.Ask a question. Writing a hypothesis begins with a research question that you want to answer. ...
3.Do some preliminary research. ...
4.Formulate your hypothesis. ...
5.Refine your hypothesis. ...
Phrase your hypothesis in three ways. ...
Write a null hypothesis
Answer:
73.1 cm²
Explanation:
We need to know at least two of the side lengths of the triangle that makes one of the angles given an included angle.
Find the measure of the third angle, the angle that is opposite 14 cm:
Thus,
180 - (95 + 35) = 50°
Using Sine rule, let's find the side length that is opposite to 35°:
Let the side length opposite to 35° be represented as "x".
Thus:
x/sin(35) = 14/sin(50)
Multiply both sides by sin(35)
x = 14/sin(50) × sin(35)
x = (14×sin(35))/sin(50)
x = 10.5 cm (nearest tenth)
✔️Use ½*a*b*sin(C) to find the area
where,
a = 14 cm
b = 10.5 cm
C = 95°
Plug in the values
Area = ½*14*10.5*sin(95)
Area ≈ 73.1 cm²
I think its c hope that helps
Answer:
A law that forbids people from asking anything of anyone other than the King.
+if this helped you, please consider marking it the Brainliest.
Answer:
Uhm algebra 2 summary??? it sucks don't do it
Explanation:
