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Masteriza [31]
3 years ago
7

Write an expression to represent the product of 6 and the square of a number plus 15.

Mathematics
1 answer:
Leona [35]3 years ago
5 0

Answer:

D (6)

Step-by-step explanation:

6x^2 + 15

the number next to the variable ( the unknown) is always the coefficient

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A line that includes the point (4,1) has a slope of 1 7 . What is its equation in point-slope form?
Sergeeva-Olga [200]

Answer:

y = 17x-67

Step-by-step explanation:

The one point form of line also called slope point form is given by

(y-y_1)=m(x-x_1)

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Given: (x1, y1) = (4,1) and m= 17

Substituting these values in above equation to find equation in point-slope form

(y-1)=17(x-4)

y-1 = 17x-68

y = 17x-67

the point -slope form of equation y = 17x-67

5 0
2 years ago
A tv has a listed price of $896.99 before tax. If the sales tax rate is 7.75%, find the total cost of the tv with sales tax incl
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Answer:69.52

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3 years ago
Expressions equal to 10^5
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Answer:

10 x 10 x 10 x 10 x 10, 20 x 20 x 10, 30 x 20

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dimulka [17.4K]

Answer:

Step-by-step explanation:

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