Answer:78.7
Step-by-step explanation:
Answer:
It was reduce by 25%
Step-by-step explanation:
45 so it would be reduced by 25%
___
60
x 100% = 75%
Answer:
Option B is the right choice,congruent to
are
.
Step-by-step explanation:
If we look on to the diagram and the options we can sort out the angles on the basis of our requirement.
There are three sets arising from the angles.
[Corresponding angles]
The corresponding angles are the ones at the same location at each intersection.
[Vertically opposite angles]
And
[Alternate interior angles]
Now
[Corresponding angles]
[Vertically opposite angles]
[Vertically opposite angles]
![\angle K=\angle M=\angle P=\angle R=\angle C=\angle A=\angle E=\angle =\angle G](https://tex.z-dn.net/?f=%5Cangle%20K%3D%5Cangle%20M%3D%5Cangle%20P%3D%5Cangle%20R%3D%5Cangle%20C%3D%5Cangle%20A%3D%5Cangle%20E%3D%5Cangle%20%3D%5Cangle%20G)
So the correct pair from the options given is B which includes ![\angle M=\angle E=\angle C](https://tex.z-dn.net/?f=%5Cangle%20M%3D%5Cangle%20E%3D%5Cangle%20C)
Answer:
-43
Step-by-step explanation:
just plug in -9 for x and solve
g(-9)=4(-9)-7
=-43
The options are:
(A)![t=\dfrac{f-v}{a}](https://tex.z-dn.net/?f=t%3D%5Cdfrac%7Bf-v%7D%7Ba%7D)
(B)![t=\dfrac{f-a}{v}](https://tex.z-dn.net/?f=t%3D%5Cdfrac%7Bf-a%7D%7Bv%7D)
(C)t= a(f -v)
(D) t= v(f-a)
Answer:
(A)![t=\dfrac{f-v}{a}](https://tex.z-dn.net/?f=t%3D%5Cdfrac%7Bf-v%7D%7Ba%7D)
Step-by-step explanation:
Given the equation f=V+at which represents the final velocity of an object(f) with an initial velocity, V and an acceleration rate, a, over time, t.
We are required to solve for an equivalent equation with t as the subject.
In f=V+at
To make t the subject
Step 1: Subtract v from both sides
f-v=v-v+at
at =f-v
Step 2: Divide both sides by a
![\dfrac{at}{a} =\dfrac{f-v}{a}\\\\t=\dfrac{f-v}{a}](https://tex.z-dn.net/?f=%5Cdfrac%7Bat%7D%7Ba%7D%20%20%3D%5Cdfrac%7Bf-v%7D%7Ba%7D%5C%5C%5C%5Ct%3D%5Cdfrac%7Bf-v%7D%7Ba%7D)
The correct option is A.