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3 years ago

Can i have some help

Mathematics

1 answer:

Andrews [41]3 years ago

5 0

Answer: g(x) = 3/2 x + 9

Step-by-step explanation:

h(x) = -2/3 x - 1

perpendicular lines always have the opposite sign, reciprocal slope

so, the slope of the perpendicular line would be: m = 3/2

y = mx + b

y = 3/2 x + b

plug in (-4, 3) to find b

3 = 3/2 (-4) + b

3 = -6 + b

b = 9

y = 3/2 x + 9

g(x) = 3/2 x + 9

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The grocery store is mile from Katie’s house and the gas station is 0.5 mile from Katie’s house.

Effectus [21]

Answer:

the answer would be a

Step-by-step explanation

you would have to travel a shorter distance to get from katies house to the gasstation.

8 0

3 years ago

PLEASE HELP I REALLY NEED IT!!!! WORTH 100 POINTS

-Dominant- [34]

Answer:

Question 1 : The answer is 143.3 miles

Question 2 : The answer is 120 minutes

Step-by-step explanation:

1.Based on the give conditions:

$43 \times 90 \div 27 \\ calculate \frac{43 \times 90}{27} = \frac{430}{3}$ $= 143.3$

2. 90 miles = 75min

143.3 ÷ 90 = 1.6

75 × 1.6 = 120

so the answer is 120 min

3 0

2 years ago

What is the answer for (a^2+12c)÷7b-1

vodomira [7]

Answer:

Step-by-step explanation:

Integer roots:

a = 6 n + 1, b = 7, c = -3 n^2 - n, n element Z

a = 6 n + 5, b = 7, c = -3 n^2 - 5 n - 2, n element Z

Derivative:

d/da(1/7 (a^2 + 12 c) b - 1) = (2 a b)/7

Indefinite integral:

integral(-1 + 1/7 b (a^2 + 12 c)) da = (a^3 b)/21 + (12 a b c)/7 - a + constant

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2 years ago

Why am I still using camera lenses

lubasha [3.4K]

To be able to make sure your camera is in focus

4 0

4 years ago

PLSSS HELPPPPP!!!! Evaluate the expression. -1 - (-6 + 10) = -1 =

Pie

Answer:

Step-by-step explanation:

Given

- 1 - (- 6 + 10 ) ÷ - 1 ← evaluate parenthesis

= - 1 - (4) ÷ - 1

= - 1 - 4 ÷ - 1 ← evaluate division

= - 1 + 4

= 3

6 0

3 years ago

Read 2 more answers