How would you write y = 2x - 3 in function notation? *

Answer:

[tex]\boxed {\boxed {\sf \$9,534.37}}[/tex]

Step-by-step explanation:

The formula for continuously compounded is:

[tex]A=Pe^{rt}[/tex]

where P is the principal amount, r is the interest rate as a decimal, and t is the amount of time.

The principal amount is $7,500 and time is 16 years. The interest rate is 1.5%. Convert this to a decimal- divide by 100 or move the decimal places two spots to the left.

Now we know all the values and can substitute them into the formula.

[tex]P= 7500 \\r= 0.015 \\t= 16[/tex]

[tex]A= 7500(e^{0.015*16})[/tex]

Solve the multiplication in the exponent first.

[tex]A= 7500(e^{24})[/tex]

Solve the exponent.

[tex]A= 7500 (1.27124915)[/tex]

[tex]A=9534.368627[/tex]

Round to the nearest cent (hundredth place). The 8 in the thousandth place tells us to the round the 6 to a 7.

[tex]A=9534.37[/tex]

The account balance will be $9,534.37 after 16 years.

Answer:

no se quisiera saber pero la verdad no se

Answer:

48 iches

Step-by-step explanation:

720/15 = 48

Answer:

48:720

Step-by-step explanation:

Answer:

94m

Step-by-step explanation:

Answer:

the slope is 3

Step-by-step explanation:

Answer: -4x+2

Step-by-step explanation: Simplify

Answer and explanation:

Given that 5 skaters brought their skates

3 skaters rented their skates

And 12 more skaters brought their skates than skaters who rented skates

Then there are 5+3+12= 20skates altogether

Answer:

I don't know I'm really really sorry now can you give me a

Answer:

13 gallons

w

w

w

w

w

w

w

w

Step-by-step explanation:

Answer:

The distance is 7 units between point D and point E

Answer:

3.90 I think.

Step-by-step explanation:

first, 15×36. then subtract 50 three times.

Answer:

$3.90

Step-by-step explanation:

The cost of making them all is 1.50 subtracted from the profit he made

Answer:

This function is in y=mx+b form, where m is the slope, and b is the y-intercept.

So, for this equation the slope is 5.

Hope this helps!

Answer:  C is the answer

Step-by-step explanation:

Because jason did 3 more hours that keith so we add 3 plus the missing number which stands for keith

Answer:

Its C

Step-by-step explanation:

Becuae

Answer:

$581.25

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 3.25%/100 = 0.0325 per year,

then, solving our equation

I = 500 × 0.0325 × 5 = 81.25

I = $ 81.25

The simple interest accumulated

on a principal of $ 500.00

at a rate of 3.25% per year

for 5 years is $ 81.25.

Answer:

a- 3 batches

b-

[tex]1 \frac{1}{2} = 1.5[/tex]

c- 0.5 batches

Answer:

f(-4)=-2(-4)²+8(-4)-10=-2×16-32-10=-74

Step-by-step explanation:

Given

f(x) = - 2x² + 8x - 10

f(-4) = - 2 * (-4)² + 8 * ( -4 ) - 10

= - 32 - 32 - 10

= - 74

Hope it will help :)

Answer:

Step-by-step explanation:

40 miles per minute

Answer:

Step-by-step explanation:

The complement of "x" is "90-x".

The complement of 55 degrees is 90-55 = 35 degrees

--------------

The supplement of "x" is 180 -x.

The supplement of 170 degrees is 180-170 = 10 degrees.

Answer:

the total amount spent is $31.68

Step-by-step explanation:

The computation of total amount spent as follows:

= 1.4 pounds × $9.15 + 0.8 pounds × $10.75 + 2.6 pounds × $3.95

= $12.81 + $8.6 + $10.27

= $31.68

hence, the total amount spent is $31.68

We simply apply the pounds with its price

Answer:

∠ A = 30°

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

sum the 3 angles and equate to 180

90 + x + 67 + x + 37 = 180, that is

2x + 194 = 180 ( subtract 194 from both sides )

2x = - 14 ( divide both sides by 2 )

x = - 7

Then

∠ A = x + 37 = - 7 + 37 = 30°

The value of x is: x = 35.57.

Here, we have,

given that,

from the given diagram, we get,

it is a right angle triangle,

base = x

hypotenuse = 37

and angle = 16°

now, we know that,

cos θ = adjacent / hypotenuse

so, we get,

cos 16° = x/37

The value of cos 16° is equal to the x-coordinate (0.9613).

∴ cos 16° = 0.9613.

=> 0.9613 = x/37

=> x = 35.57

Hence, The value of x is: x = 35.57.

To learn more about trigonometric relations click :

brainly.com/question/14450671

#SPJ6

Answer:

A

Step-by-step explanation:

s = cost of senior ticket

c = cost of child ticket

System of Equations:

8s + 7c = 211

4s + 6c = 138

I used the elimination method and multiplied the second equation by -2

-8s - 12c = -276

add the above to the first equation and get

-5c = -65

c = 13

now find s

8s + 7(13) = 211

8s + 91 = 211

8s = 120

s = 15

Answer:

x=4

y=11

Step-by-step explanation:

you know that tangents drawn from same point are congruent

so

6.5x-4.5=5x+1.5

1.5x=6

x=4

4x-1=y

y=11

Explanation:

So any decimal number is the same as a percentage but take off ONE zero in front of it

So with 0.24 for example, you take off the zero in front and since there are no zeros for the decimal point to be behind, there is no need for the decimal point now, so the percentage is 24%

Answer: it is D

Step-by-step explanation: