Answer:
teri is tired
Step-by-step explanation:
from running
Answer:
Angle D is 63
Step-by-step explanation:
oAngle B is congruent and correponding to angle D
Angle B is 63 degrees
so therefore, angle D is also 63 degrees
<em><u>Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D</u></em>
<em><u>-Lil G</u></em>
Answer:
Step-by-step explanation:
given that the pair of parametric equations represents a line, parabola, circle, ellipse, or hyperbola.
We are given
We know in hyperbolic functions
Using this we can find out
Using the identity we can say that
this is nothing but a hyperbola.
a =3 and b =4
Answer: C=0
Step-by-step explanation:
expand :
expand :
add 15 on both sides
simplify
simplify
Answer:
it would be
The dependent variable is distance, the equation is y = 35x, and the dragonfly will travel 840 miles
Step-by-step explanation:
By the graph it can be seen that the distance a dragonfly can travel is dependent on the certain number of hours.
∴ Dependent variable : Distance (on y axis)
The equation of straight line is given by :-
, here m is the slope of the line and c is the initial value of y at x=0.
From the given graph, the slope of the given line passing from (0,0) and (2,70) will be :-
Also, the value of y = 0 at x=0.
∴ The equation of the given line :
At x=24,
∴ The dragonfly will travel 840 miles in 24 hours.