Mathematics, 18.11.2019 17:31 officialariana01
25
which system of equations does this graph represent?
linear graph and parabola. they intersect at negative 1, negative 5 and 2, negative 2
a. y = x2 − 6
y = −x − 4
b. y = x2 + 6
y = x + 4
c. y = x2 + 4
y = −x + 4
d. y = x2 − 6
y = x − 4
Answers: 2
Mathematics, 20.06.2019 18:04, ayoismeisalex
The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.
Answers: 2
Mathematics, 21.06.2019 12:40, trujillo03
In the past, professional baseball was played at the astrodome in houston, texas. the astrodome has a maximum height of 63.4 m. the height of a baseball t seconds after it is hit straight up in the air with a velocity of 45 ft/s is given by h = -9.8t2 + 45t + 1. will a baseball hit straight up with this velocity hit the roof of the astrodome? use the discriminant to explain your answer.
Answers: 2
25
which system of equations does this graph represent?
linear graph and p...
which system of equations does this graph represent?
linear graph and p...
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