2 years ago

Can someone tell me the answer please ?

Mathematics

2 answers:

postnew [5]2 years ago

6 0

The slope is -5

-5 is the answer

AnnZ [28]2 years ago

5 0

Answer:

-5 as the gradeint because y=mx+c in which m is the gradient

Step-by-step explanation:

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Alborosie

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insert to first equation
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x^2 - 2x - 8 = 0
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2 years ago

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Kirsten calculated the mean of 10 quiz scores. Later she was told there was an error in grading one of her quizzes. A quiz score

inessss [21]

The mean will be 5 points higher...so...c would be the answer!

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3 years ago

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Can someone please help me with this problem!

Anna71 [15]

Answer:

11 yards

Step-by-step explanation:

The volume of a cone formula is:

$V=\frac{1}{3}\pi r^2 h$

Where V is the volume,

r is the radius (half of diameter)

h is the height

Given,

h = 15

V = 475.17

We find the radius (r) first by substituting given values:

$V=\frac{1}{3}\pi r^2 h\\475.17=\frac{1}{3}\pi r^2 (15)\\475.17=5\pi r^2\\r^2=30.25\\r=5.5$

The radius (r) is 5.5 yards

We need the diameter, which is DOUBLE THE RADIUS, so diameter would be:

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2 years ago

Can you say where to put each in different places in your answer? Please and thank you.

maw [93]

Coefficients are y and x
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The terms are the numbers

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How to dividing whole numbers

Bumek [7]

Answer:

It would really depend on what the number is and HOW you're dividing it! If you need help, make sure to explain WHAT you're trying to divide.

Step-by-step explanation:

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