Answer:
x¹= 5
x²= -(3/4)
Step-by-step explanation:
x¹= 5
x²= -(3/4)
Answer:
146.7
Step-by-step explanation:
The equation for finding the volume of a pyramid is
.
For this pyramid, the height is 8, the width is 5, and the length is 11.
=146.67
146.67 rounded to the nearest tenth = 146.7.
Answer:
C. increases rapidly.
Step-by-step explanation:
tan(θ) = sin(θ)/cos(θ)
Now, when sin 90 = 1
and cos 90 = 0
so, tan(90) = 1/0 = not defined.
<em>(1/0 is infinity and its value is not defined)</em>
So, when angle θ increases to 90°, then the value of tan(θ) increases rapidly, as shown in the figure below.
The value of 5 is 50 in 3,156
Answer:
Triangle ABC is congruent to triangle DCB
Step-by-step explanation:
In triangle ABC and triangle DCB
Angle ACB = Angle DBC = 90 degree (given)
AB = DC (given)
BC=BC(Common)
Therefore triangle ABC is congruent to triangle DCB