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Tju [1.3M]
3 years ago
6

Help please just answer these two please.

Mathematics
1 answer:
xenn [34]3 years ago
4 0
1= sometimes
2=B
 i got you fam. be sure to make me braniest and friend me.
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Please help i don’t really understand this
Andrew [12]

Answer:

g(x) = 1/2x^2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is 375 divided by 72???
Nastasia [14]
5.2 represented with significant figures. 5.2083 (3 repeating) is the actual answer.
7 0
3 years ago
An athletic field is a 60 yd60 yd​-by-120 yd120 yd ​rectangle, with a semicircle at each of the short sides. A running track 101
gregori [183]

Distance of each track are:

D₁ = 428.5 yd

D₂ = 436.35 yd

D₃ = 444.20 yd

D₄ = 452.05 yd

D₅ = 459.91 yd

D₆ = 467.76 yd

D₇ = 475.61 yd

D₈ = 483.47 yd

<u>Explanation:</u>

Given:

Track is divided into 8 lanes.

The length around each track is the two lengths of the rectangle plus the two lengths of the semi-circle with varying diameters.

Thus,

D = 2(120) + 2. \frac{1}{2} \pi d\\\\D = 240 + \pi d

Starting from the innermost edge with a diameter of 60yd.

Each lane is 10/8 = 1.25yd

So, the diameter increases by 2(1.25) = 2.5 yd each lane going outward.

So, the distances are:

D₁ = 240 + π (60) → 428.5yd

D₂ = 240 + π(60 + 2.5) → 436.35 yd

D₃ = 240 + π(60 + 5) → 444.20 yd

D₄ = 240 + π(60 + 7.5) → 452.05 yd

D₅ = 240 + π(60 + 10) → 459.91 yd

D₆ = 24 + π(60 + 12.5) → 467.76 yd

D₇ = 240 + π(60 + 15) → 475.61 yd

D₈ = 240 + π(60 + 17.5) → 483.47 yd

4 0
3 years ago
−14x+5=34 what is it
mihalych1998 [28]
Your goal is to isolate x.
Subtract 5 from both sides.
-14x=29
x=-29/14
7 0
3 years ago
In a certain Algebra 2 class of 28 students, 23 of them play basketball and 12 of them play baseball. There are 3 students who p
Tomtit [17]

Answer:

~2.6667%

Step-by-step explanation:

idk if it's right

                 | Yes | No | t |      

Basketball   23     5   28

Baseball       12     16  28

t                    35     21   56

56/21

2.66666666666666666666666666666666666666666666666666666666 (you get it)

3 0
3 years ago
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