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3 years ago

8

Simplify -2 + (-9) A -7 B 11 C 7 D -11 Gradpoint.

1 answer:

Ludmilka [50]3 years ago

6 0

Answer:

-2 + (-9) = -11 thus D

Step-by-step explanation:

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The sum of the digits of a 5-digit-priced car totals 15. You know that no digit repeats and that the fourth digit of the car is

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You can pick as many numbers as you can as long as it adds up to a particular number trust me i took this.

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3 years ago

Slope is -2 and (5, 3) is on the line. What is the equation in slope intercept form?

Kruka [31]

$\bf \begin{array}{lllll}
&x_1&y_1\\
% (a,b)
&({{ 5}}\quad ,&{{ 3}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies -2
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\implies y-3=-2(x-5)
\\\\\\
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6 0

3 years ago

I NEED HELP!! (100 POINTS)

Anon25 [30]

Answer:

x = 1

Step-by-step explanation:

<u>Given equation</u>

2^x = -2x + 4

To solve graphically, following steps required

1.<u> Graph the function</u>

y = 2^x

2. <u>Graph the function</u>

y = -2x + 4

3. <u>Identify any intersection of the lines</u>

4. <u>Take the x-coordinates of the intersection points and record as solution</u>

<em>See attached, the answer and the solution of the given equation</em>

<u>The solution is </u>

x = 1

8 0

3 years ago

Read 2 more answers

Can someone please help?

TiliK225 [7]

Answer:

JUST USE THE CALCULATOR DUHHH!!!

7 0

3 years ago

G(x)=1/6(8)^x-5. x=9

Nezavi [6.7K]

Answer:

$g(9) = \frac{2048}{3}$

Step-by-step explanation:

Given

$g(x) = \frac{1}{6}(8)^{x-5}$

$x = 9$

Required

Solve

Substitute 9 for x in $g(x) = \frac{1}{6}(8)^{x-5}$

$g(9) = \frac{1}{6}(8)^{9-5}$

$g(9) = \frac{1}{6}(8)^{4}$

Remove bracket

$g(9) = \frac{1}{6}* 8^4$

$g(9) = \frac{1}{6}* 4096$

$g(9) = \frac{1* 4096}{6}$

$g(9) = \frac{4096}{6}$

Simplify fraction

$g(9) = \frac{2048}{3}$

5 0

3 years ago