3 years ago

Justin says that if the diameter of any circle is 15 feet then its radius must 10

Mathematics

1 answer:

mixer [17]3 years ago

3 0

I know this one give me like 5 minutes

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8.)What is the Measurement of angle 2?<br><br> 9.) What is the measure of angle 7?

EastWind [94]

Answer:

angle 2 = 90° {corresponding angles}

angle 7 + angle 5 = 180° {linear pair}

or, angle 7 + 100° = 180° {angle 5 is corresponding to 100°}

so, angle 7 = 80°

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2 years ago

Please help with math problem?

Hoochie [10]

Answer:

KM=41.6

Step-by-step explanation:

$\frac{HJ}{IJ} =\frac{KM}{ML} \\\frac{8}{6} =\frac{KM}{31.2} \\$

Cross Multiply and Solve for KM.

$6*KM=8*31.2\\KM=\frac{8*31.2}{6} \\KM=41.6$

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1 year ago

Need answer to this math problem

Elis [28]

The slope of this line is the difference of the y values divided by the difference of the x values. Solving this give 4/-3. Then, you already know the b in y = mx+b, which is 2, because you already have the value (0, 2). So, the answer is y = $-\frac{4}{3}$ x + 2

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2 years ago

Read 2 more answers

Is the set of numbers one 1,5,25 and 125 a geometric sequence

Strike441 [17]

Short answer: Yes.
Each member of the sequence is multiplied by 5 to get to the next member of the sequence.

Find the general equation.
tn = a*5^(n - 1)

Example
t4 = 1*5^(4 - 1)
t4 = 1*5^3
t4 = 125 just as the sequence shows.

t5 = 1^5^4
t5 = 625 Any member of the sequence can be found this way.

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2 years ago

vocabulary. use a vocabulary term to complete the definition ---------------are numbers that are easy to compute mentally

erma4kov [3.2K]

I THINK the answer is compatible numbers.............. but I'm pretty sure it is compatible numbers

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3 years ago