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shepuryov [24]
2 years ago
9

I need help finding this answer because I am pretty sure it’s C but I don’t know

Mathematics
1 answer:
malfutka [58]2 years ago
5 0

Answer: A) -9

Step-by-step explanation:

If x = -2

Then 3^{x} = 3^{-2}

So, it is -9

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What is the approximate positive value of the x-coordinate of the point of intersection of p(x)=5x^2-3 and q(x)=2x+1
Advocard [28]

Hey there! :)

Answer:

x = 1.117

Step-by-step explanation:

Graph the two equations:

p(x) = 5x² - 3

q(x) = 2x + 1

On the graph below, the positive point of intersection is at (1.117, 3.233).

Positive x-value = 1.117.

3 0
2 years ago
Angela shared a cab with her friends. When they arrived at their destination, they evenly divided the \$j$jdollar sign, j fare a
Galina-37 [17]

Answer:

\$ (\frac{j+15}{3} )

Step-by-step explanation:

There were three friends and the total fare was $j

Each of the friends pays \$ (\frac{j}{3} ) for their cab fare.

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We can simplify this further by taking the LCM.

\$ (\frac{j}{3} ) + \$5=\$ (\frac{j+15}{3} )

The total amount paid by Angela therefore is :\$ (\frac{j+15}{3} )

3 0
3 years ago
P•3 then add 1/6 of the amount
Black_prince [1.1K]
3*P + (1/6%* 3p)=

Thats the formula

basically its: 3 * p + 1/6 of 3p



6 0
3 years ago
The population of a city is 50,000. It is increasing at an annual rate of 3%. What is the
vlada-n [284]
The population will be 56,275 people.
You can see the picture for the formula.

3 0
3 years ago
Read 2 more answers
Please helppp maybe write out the equation too
jolli1 [7]
84 and 6 i believe not sure tho

complementary adds to 90°
7 0
2 years ago
Read 2 more answers
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