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ikadub [295]
4 years ago
11

Football coaches running their summer practices noticed

Mathematics
1 answer:
Westkost [7]4 years ago
6 0

Answer:

The last one, Explanatory variable: player 40-yard-dash time

Response variable: player weight would be your answer. Hope this helps : )

Step-by-step explanation:

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Two sums in the expression 14 b 27d
GREYUIT [131]
The answer to the question is 378bd
6 0
3 years ago
Find sin 0, sec 0, and tan 0, where is the angle shown in the figure.
matrenka [14]

Answer:

Let \ base = x\\5^2 = x^2 + 4^2\\25-16 = x^2\\9 = x^2\\x = 3\\\\\\opposite = 4\\adjacent = 3\\hypotenuse = 5\\Sin \theta = \frac{opposite}{hypotenuse} = \frac{4}{5}   \\\\Cos\theta = \frac{adjacent}{hypotenuse} =\frac{3}{5}\\\\Tan \theta = \frac{opposite}{adjacent} = \frac{4}{3}

7 0
4 years ago
The manager at a supermarket arranged 10 rows of cans. He put 2 cans in the first row, 4 cans in the second row, and 6 cans in t
Elena-2011 [213]
A)

2, 4, 6, 8, *10

The fifth row contains 10 cans.

----------------------------------------------------

b)

2+4+6+8+10+12+14+16+18+20=110

-----------------------------------------------------

c)
 
2*Row=Number Of Cans

When Row=1, Number Of Cans=2.

When Row=5, Number Of Cans=10.

When Row=10, Number Of Cans=20.
6 0
3 years ago
Given that f(x) = x2 – 7x – 1, g(x) = 2x – 3, and h(x) = 4x – 5 find each function.
Lilit [14]

Answer:

A)

Step-by-step explanation:

(f+g)(x) = f(x) + g(x)

now plug in the expressions of f(x) and g(x) :

(f+g)(x) = x^{2} -7x-1 + 2x-3

we combine like terms we get :

(f+g)(x) = x^{2} -7x+2x -1-3

we simplify we get :

(f+g)(x)=x^{2} -5x-4

so the answer is A)

4 0
3 years ago
Mitch borrowed $500 from his brother. He mows lawns after school and on the weekends. He charges $32 a lawn and pays his friend
alexgriva [62]
Let's take this one at a time starting from the brother's net income because this would be the root basis. We let x be the number of lawns his brother and Tom mowed. 

Brother's Net Income = 32x - 12x = 20x

Mitch promises to pay the borrowed money of $500 plus 40% of what his brother earns. The algebraic equation for this is:

Mitch's payment = $500 + 0.4(20x) = $500 +$8x
3 0
3 years ago
Read 2 more answers
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