exam
Maths Puzzle
Numerical Ability
when we graph a quadratic equation wahat is the shape of it ?
the root of quadratic equation can also be called as ?
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exam Other Question
Smith bicycled 45 miles going east form Durango, and Jones bicycled 70 miles. Jones averaged 5 miles per hour more than Smith, and his trip took one-half hour longer than Smith’s. How fast was each one traveling?
determine whether the function is linear or quadratic. idnetify the quadratic,linear, and constant terms.
y=(x+1)(6x-6)-6x^2
Factor: -15x^2-21x
Solve by factoring: 4x^2 +28x-3