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bija089 [108]
2 years ago
15

I forgot how to do this. Please help!

Mathematics
2 answers:
Ede4ka [16]2 years ago
8 0

Answer:

It's just a line with a slope of 0 at y= -5

Annette [7]2 years ago
5 0

Answer:Here

I forgot how to do this. Please help!

Step-by-step explanation:

You might be interested in
The sum of two positive numbers is 5 times their difference. What is the ratio of the larger number to the smaller number?
Anna11 [10]
Let the two numbers be x and y

x + y = 5(x-y)
x + y = 5x -5y
6y = 4x
x= (6/4)y
x= (3/2)y

there the ratio is 3/2
4 0
3 years ago
Help! I need somebody
oee [108]

Answer:

t to the sixth power equals 9

t=1.5

Step-by-step explanation:

6 0
3 years ago
A stack of cards is numbered 1 through 50 if a student selects a card what is the probability that the student will select a car
maw [93]

Answer:

The probability that the student will select a card that has both the same number in the ones place in the tens place is 0.08

Step-by-step explanation:

To solve this exercise we have to know that the probability is calculated by dividing the number of favorable events by the number of possible events.

f = favorable events

we will count how many numbers between 1 and 50 have the same number in the ones place in the tens place

11 ; 22 ; 33 ; 44

as we can see there are 4 numbers

f = 4

p = possible events

the number of possible events is given by the number of cards in the deck

p = 50

4/50 = 0.08

The probability that the student will select a card that has both the same number in the ones place in the tens place is 0.08

7 0
3 years ago
Bethany borrows $8000 at 3% interest rate with interest compounded continuously for 6 years. What is the total interest?
soldier1979 [14.2K]

Answer:

$1,577.74

Step-by-step explanation:

You are going to want to use the continuous compound interest formula, which is shown below.

A = Pe^{rt}

<em>A = total </em>

<em>P = principal amount </em>

<em>r = interest rate (decimal) </em>

<em>t = time (years) </em>

<em />

First change 3% to its decimal form:

3% -> \frac{3}{100} -> 0.03

Next, we can plug in the values into the equation:

A=8,000e^{0.03(6)}

A=9,577.74

The last step is to subtract 8,000 from 9,577.74:

9,577.74-8,000=1,577.74

The total interest earned is $1,577.74

3 0
3 years ago
State the vertex as an ordered pair.<br><br><br> y = -|3x +5|+7
Airida [17]
In plain and short, what value of "x" makes the expression |3x + 5| to 0?

well, we can check by simply setting it to 0 and solving for x.

\bf 3x+5=0\implies 3x=-5\implies \boxed{x=-\cfrac{5}{3}}\\\\&#10;-------------------------------\\\\&#10;\textit{therefore, the vertex of }y = -|3x+5|\boxed{+7}\textit{ is at }\left(-\frac{5}{3}~,~7  \right)

notice, all you do is, get the x-value that makes the expression to 0, and then append the constant outside it as the y-value, and that's the vertex.
8 0
3 years ago
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