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3 years ago

14

Shaul made a password that consists of one letter followed by two digits. The two digits are different. How many possible passwo

rds did Shaul choose from?

1 answer:

Novay_Z [31]3 years ago

6 0

278. I got It By Counting The Letters On Meh Keyboard As Many Times As The #'s On My Keyboard.

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Put the following equation in Slope-intercept form. y=mx+b is the form you are looking for.

Elenna [48]

Answer:

y= -2x+23

Step-by-step explanation:

Subtract 2x over

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3 years ago

Write a story, describe a situation, or invent a scenario that can be represented by a 2-step equation or inequality.

Elan Coil [88]

Answer:

Six friends spend $84 on dinner and split the bill evenly. Write a multiplication equation to solve how much each person paid. f=variable each person paid.

6f/6=84/6 f=14

Step-by-step explanation:

6f=84

6/6f=84/6 cross out the sixes. Then, f=84/6. So, 84 divided by 6= 14. f=14. Each person paid $14.

YW!

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3 years ago

A polynomial of degree 4 in y has at most

Kitty [74]

Answer:

C.

Step-by-step explanation:

The highest term must be of x^4, then decreasing to x^3, x^2, x and the constant term.

Altogether there are at maximum 5 terms.

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3 years ago

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Simplify the expression.<br> -4i(2+3i)

oee [108]

Answer:

-8i + 12

Step-by-step explanation:

-4i(2 + 3i) = -8i - $12i^{2}$ = -8i - 12 * (-1) = -8i + 12

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3 years ago

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Solve the following equation for X. Round your answer to four decimal places.

strojnjashka [21]

ANSWER

x = 1.2226

EXPLANATION

To solve this equation we have to apply the property of the logarithm of the base,

$\log _bb=1$

Thus, we can apply the natural logarithm - whose base is e, to both sides of the equation,

$\ln e^{4x}=\ln 133$

Now we apply the property of the logarithm of a power,

$\log a^b=b\log a$

In our equation,

$\begin{gathered} 4x\ln e^{}=\ln 133 \\ 4x^{}=\ln 133 \end{gathered}$

Then divide both sides by 4 and solve,

$\begin{gathered} \frac{4x^{}}{4}=\frac{\ln 133}{4} \\ x\approx1.2226 \end{gathered}$

The solution to this equation is x = 1.2226, rounded to four decimal places.

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1 year ago