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3 years ago

I need help really bad and i dont get this :(

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

8 0

Answer:

The relationship between <a and <b is A. Vertical angles.

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Which function has a y-intercept of 3?

liq [111]

If you have choices, you should list them. If you are just asking about any example, then here are some.

y = a*x + 3 ; the value of a can be any real number.

- 3x + y = 3
2y + 4x = 6

ny = ax + 3*n When you divide through by n, you get
y = a/n * x + 3n/n
y = ax/n + 3

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4 years ago

Six compared to 11 is the same as 84 compared to what number A.154 B.155 C. 145 D. 146

Alex777 [14]

Answer:

Step-by-step explanation:

$\frac{6}{11} = \frac{84}{?} \\ = 154$

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3 years ago

The number of different 5 digit combinations possible if successive digits must be different is

padilas [110]

You have a 1/1000 chance of getting the code correct

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3 years ago

If set M =[even digits from 2 to 8]. Find n(M)

laila [671]

Answer:

n(M) = 4

Step-by-step explanation:

M = (2,4,6,8)

n(M) = Number of values in set M.

n(M) = 4

8 0

3 years ago

Consider a circle with a diameter of 5 centimeters. Which equation shows how the relationship between the circumference and the

mrs_skeptik [129]

Answer:

The equation which shows how the relationship between the circumference and the diameter of this circle is equivalent to π is π = $\frac{C}{5}$ ⇒ answer C

Step-by-step explanation:

In any circle there is a constant ratio between the circumference of the circle and its diameter

This constant ratio is called π

∵ The formula of the circumference of a circle is C = π d,

where d is the diameter of the circle

- Divide both sides by d

∴ $\frac{C}{d}$ = π

- Switch the two sides

∴ π = $\frac{C}{d}$

∵ The diameter of the circle is 5 centimeters

∴ π = $\frac{C}{5}$

The equation which shows how the relationship between the circumference and the diameter of this circle is equivalent to π is π = $\frac{C}{5}$

5 0

3 years ago