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3 years ago

What is cosθ = _____ based on this image a)-3/5 b)-4/3 c)-4/5 d)-3/4

Mathematics

1 answer:

Tanzania [10]3 years ago

7 0

A yes b no c no d yes

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3 years ago

A cell phone company wants to determine the average amount of data that their smart phone customers use each month. Which group

Troyanec [42]

Answer:

one thousand of their customers with a current smart phone data plan

Step-by-step explanation:

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3 years ago

Wilson is 6 years older than Mary. Wilson's age is 10 years less than five times Mary's age. The equations below model the relat

11111nata11111 [884]

Answer:

C: Solve m + 6 = 5m − 10 to find the value of m.

Step-by-step explanation:

(I think there is an error in the answer though it’s the correct one)

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2 years ago

3(t-7) =6. Solve for the and show steps

Taya2010 [7]

$3(t -7) = 6 \\ 3(t) + 3(-7)\\ 3(-7) = -21 \\ 3t = 3t \\ 3t - 21 = 6 \\Add21: 3t - 21 + 21 = 6 +21 \\ 3t = 21: Divide3 \\ \frac{3t}{3} cancel = \frac{27}{3}keep \\ t = 9$
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$8(h - 9) = 8 \\ 8h - 9 = 9 \\ 8h = 8h \\ 8(-9) = -72\\ 8h + (-72) = \\ 8h - 72 = 8 \\ Add72: 8h - 72 + 72 \\ = 8 + 72 \\ divide8 : \frac{8h}{8}cancel = \frac{80}{8} (keep) \\ h = 10$
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$9 + 2(z - 2) = 15 \\ 9+2(z)+ 2(-2)= 15 \\ 2(-2) = -4 \\ 9 +2z = ? \\ 9 +2z+4 = 15\\ Subtract5: 2z + 5 -5 \\ = 15 -5 \\ Divide2: 2z = 10 \\ \frac{2z}{2}cancel = \frac{10}{2} = 5 \\ z = 5$
:) :)
good luck on your assignment and enjoy your day

~ $MeIsKaitlyn:)$

4 0

4 years ago

7. Compare the value of the 5 in 85,327 and 435.

Colt1911 [192]

Answer:

5 in the 85327= five thousand units

5 in the 435= five units

Step-by-step explanation:

85,327= eighty five thousand, three hundred and twenty seven

Value of five or the position if five in the above number is the thousand position

5 in the above = five thousand unit

435= four hundred and thirty five

The position of five in the above number is the unit position

Five in the above= five unit

6 0

3 years ago