Mathematics, 28.10.2020 17:40 wafflewarriormg
Answer the question by finding an equation and determining whether the solutions of the equation are
real or non-real.
A golf ball is hit with an initial velocity of 64 ft/s. The function h(t)=-16+2 +64t models the heighth (in
feet) of the golf ball at time t (in seconds). Does the golf ball reach a height of 50 ft?
the equation has
An equation that can be used is
= 0. Because the discriminant is
(select)
so the golf ball (select) v reach a height of 50 ft.
Answers: 1
Mathematics, 21.06.2019 22:00, jamarstand
What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)
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Mathematics, 22.06.2019 01:00, ashiteru123
Multiply: 2.7 × (–3) × (–1.2). a. –9.72 b. –10.8 c. 10.8 d. 9.72
Answers: 2
Mathematics, 22.06.2019 02:00, hrijaymadathil
Which expression is equivalent to (5x^7+7x^8) − (4x^4−2x^8)? a. 9x^8 + 5x^7−4x^4 b. 3x^8 + 7x^7 c. 12x^8 − 2x^4 d. 5x^8 + 5x^7 + 4x^4
Answers: 1
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