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3 years ago

I am in need of help

Mathematics

1 answer:

kvv77 [185]3 years ago

8 0

CAD= BAD
AD=AD( the same side of two angles).

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3. What does a given point represent on<br> a line graph?

kherson [118]

Answer:

A given point on a line graph represents a data point with the value of the responding variable as the height of the point at the given value of the manipulated variable on the horizontal axis.

Step-by-step explanation:

6 0

3 years ago

A. 20 mph<br> B. 35 mph<br> C. 70 mph<br> D. 100 mph

jeka94

Girl it’s D, i’m kidding i don’t know but what grade are you in this looks easy

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3 years ago

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Lliana is painting a picture. She has green, red, yellow, purple, orange, and blue paint. She wants her painting to have four

atroni [7]

Answer: i believe the answer is 4

Step-by-step explanation:

she can have

green red yellow purple

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3 years ago

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Q(a+1) - 2q(a) if q(x) = x²+3x+4

siniylev [52]

$q(x) = {x}^{2} + 3x + 4$

_________________________________

Step(1)

To find q(a) we just need to put a instead of x in q(x) function.

Let's do it...

$q(a) = {a}^{2} + 3a + 4$

Multiply sides by -2 :

$- 2q(a) = - 2( {a}^{2} + 3a + 4)$

$- 2q(a) = - 2 {a}^{2} - 6a - 8$

_________________________________

Step (2)

To find q(a+1) we just need to put a+1 instead of x in q(x) function.

Let's do it...

$q(a + 1) = ({a + 1})^{2} + 3(a + 1) + 4 \\$

$q(a + 1) = {a}^{2} + 2a + 1 + 3a + 3 + 4 \\$

$q(a + 1) = {a}^{2} + 5a + 8$

_________________________________

Step (3)

$q(a + 1) - 2q(a) =$

${a}^{2} + 5a + 8 - 2 {a}^{2} - 6a - 8 = \\$

$- {a}^{2} - a = - a(a + 1)$

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

8 0

3 years ago

(01.04)

Ymorist [56]

Answer:2

Step-by-step explanation: the equation is in linear form y=mx+b, the b represents the y intercept in your equation that would be -5

5 0

3 years ago