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Wewaii [24]
3 years ago
11

100 POINTS PLEASE HELP ASAP!!!!!

Mathematics
2 answers:
igomit [66]3 years ago
6 0
Answer:

B. act

........
11Alexandr11 [23.1K]3 years ago
6 0

Answer:

neither of these it's achieve

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How do you multiply 5.266 by 5.179
meriva

Answer:27.272614

Step-by-step explanation: I did the working on paper for you

6 0
3 years ago
What is the expression in factored form? 9 x 2 − 4
attashe74 [19]

Answer:

(3x - 2)(3x + 2)

Step-by-step explanation:

9x² - 4 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

Thus

9x² - 4

= (3x)² - 2²

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5 0
2 years ago
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If P(x)=x^2-1 and q(x)=5(x-1), which expression is equivalent to (p-q)(x)
zheka24 [161]
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7 0
3 years ago
Do anyone know how to answer this?
ANTONII [103]

Answer:

10

Step-by-step explanation:

8 0
3 years ago
The path of a football kicked by a field goal kicker can be modeled by the equation y = –0.03x2 + 1.53x, where x is the horizont
netineya [11]
This is the equation of an upside down parabola, so the maximum height will be at the vertex. To find the vertex, we'll use the formula for the x-coordinate and then solve for the y-coordinate.
x=\frac{-1.53}{2*-.03}=25.5

Plugging this into the given formula:
y=-0.03(25.5)^2+1.53(25.5)=19.5075
Since it asks us to round, the maximum height would be 20 yards. To find how far the football travels in total, we need to set the equation equal to 0 and find the roots:
0=-0.03x^2+1.53x=x(-0.03x+1.53)

Then by the zero product property (or the no zero divisors rule), we have:
x=0 (this is the x value where the ball is kicked from)
-0.03x+1.53=0
-0.03x=-1.53
x=51

So the ball travels 51 yards in total.
4 0
3 years ago
Read 2 more answers
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