1 year ago

Find u. v. U V= (8, 2) = (-6, 3) U = V =

Mathematics

1 answer:

tresset_1 [31]1 year ago

7 0

Answer:

-42

Step-by-step explanation:

Assuming you want the dot product,

(8)(-6)+(2)(3)= -42

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1 - 10x = 81 <br> Value of X?

igomit [66]

x = -8

Step-by-step explanation:

Step 1: Subtract 1 from both sides

$1 - 10x - 1 = 81 - 1 \\ - 10x = 80$

Divide both sides of the equation by -10

$\frac{ - 10x}{ - 10} = \frac{80}{ - 10} \\ \\ x = - 8$

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2 years ago

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Answer:

144

Step-by-step explanation:

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2 years ago

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Radda [10]

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All you have to do now is just plug in the number into the formula.

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3 years ago

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There are 32 players on the football team in total. If 75% of the students are in seventh grade, how many seventh graders are on

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2 years ago

Dan Perkins goat is attached to the corner of the 14-foot-by-7-foot pump house by a 14-foot length of rope. The goat eats the gr

fenix001 [56]

<span>This pattern consists of three-fourths of a circle of radius 14 feet and one-fourth of a circle of radius 7 feet. What area of grass can Dan Perkins goat eat?</span>

We know that the formula for the area of the pitch circle are:
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2 years ago