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patriot [66]
4 years ago
8

For (d), I don't think I'm supposed to use the graphical method. Is quadratic formula the only option?

Mathematics
1 answer:
Nikolay [14]4 years ago
7 0

I would use the quadratic formula, as no other method comes to mind at the moment.

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user100 [1]
Average of 5 games is no more than 74
So total 5 games with average 74 is:

74 x  5 = 370

First 4 games:

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Find highest score on the last game
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So highest score on the game 5 you can shoot is 78

Answer is B. 78
8 0
3 years ago
Ula for a Variable
Elodia [21]

Answer: 80 votes

Step-by-step explanation: Solve the formula for l. A) l ... 01/18/2017. Mathematics · High School. answered. The surface area of a cone is given by the formula S = πl + πr2. ... all of the 2's are to the power of R the 5/3.14's are fractions. 2 ... Incognit-oh-no… ... and 219 more users found this answer helpful. Thanks 140. 4.7. (80 votes).

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3 years ago
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Bas_tet [7]

Answer:

2\sqrt{13}

Step-by-step explanation:

12x12 = 144

14x14 = 196

144 + ? = 196

196 - 144 = 52

\sqrt{52} = 2\sqrt{13}

3 0
3 years ago
If parallelogram abcd was reflected over the y-axis, reflected over the x-axis, and rotated 180 degrees, where would point a' li
stiks02 [169]
Start point A = (-4, 1) over y, A = (4,1) over x, A = (4, -1) rotated 180 degrees.
7 0
3 years ago
Little Melinda has nickels and quarters in her bank. She has two
SCORPION-xisa [38]

A) N +2 = Q which equals

A) N -Q = -2

B) .05N +.25Q = 3.50  multiplying A) by .25

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.30N = 3

Nickels = 10 Quarters = 12

*************DOUBLE CHECK ***************

.05 nickels = $0.50  .25 Quarters = $3.00





7 0
4 years ago
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