Answer:
-0.5
Step-by-step explanation:
Answer:
−8x+1 / 4x
Step-by-step explanation:
O
Commutative Property
O Associative Property
O Transitive Property
Answer:
Distributive Property (first option)
Step-by-step explanation:
We apply here the distributive property in order to eliminate parenthesis. That is to "distribute" the factor that is outside (3) into the two terms inside the parenthesis, which cannot be combined because they are not like terms.
PLS HELP ME!!!
The answer to the question is 25.
Answer:
Step-by-step explanation:
a) The sum of opposite angles of an inscribed quadrilateral is 180°. This lets us use angles E and G to solve for x:
(x+15) + (2x) = 180
3x + 15 = 180 . . .simplify
x +5 = 60 . . . . . divide by 3
x = 55 . . . . . . . . subtract 5
Similarly, we can use angles F and H to solve for y:
(3y -60) + (y) = 180
4y -60 = 180 . . . . simplify
y -15 = 45 . . . . . . divide by 4
y = 60 . . . . . . . . . add 15
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b) Then the measures of the angles are ...
G = 2x = 2·55 = 110
E = 180 -G = 70
H = y = 60
F = 180 -H = 120
The angle measures are ...
m∠E = 70°, m∠F = 120°, m∠G = 110°, m∠H = 60°
___
c) short arc HF is intercepted by inscribed angle E, so the arc will have twice the measure of the angle.
arc HF = 2·m∠E = 140°
_____
Comment on the problem
Throughout, the only relation being used is that the measure of an arc is twice the measure of the inscribed angle intercepting it. For opposite angles of the quadrilateral, the sum of the two intercepted arcs is 360° (the whole circle), so the sum of the two angles is 180°.
Answer:
simple, divide the number by two, round as needed. 6=3x as normal, 5=2.5x as nromal, etc.
Step-by-step explanation:
Answer:
The velocity of the pitcher is −0.1 m/s
Step-by-step explanation:
Given : Mass of pitcher = 50 kg
Mass of Baseball= 0.15kg
Velocity of Ball = 35m/s
To Find : velocity of the pitcher
Solution :
The total momentum of the system is conserved when no external force acts on a system .The total initial momentum of the system is equal to the total final momentum of the system.
Since , the ball and the pitcher are initially at rest, therefore, the total initial momentum of the system is zero.
Since we are given that no external forces act on the system , the total final momentum of the system is also equal to zero.
Let us suppose the mass of the pitcher is
Speed of pitcher =
The mass of the ball is
Speed of ball =
So, the final momentum of the system of pitcher and the ball is given by:
⇒
⇒
⇒
⇒
Thus , The velocity of the pitcher is -0.105m/s≈−0.1 m/s
Negative sign shows the opposite direction.
Hence The velocity of the pitcher is −0.1 m/s
the answer is -0.1 m/s if you're looking for the Edgnuity answer. I just took the test. Hope this helps!