115°
A triangle is 180° so add the two degrees given and subtract that from 180; 180-(75+40)
180-155= 65. then a line is 180 degrees so you subtract 65 from 180 and get 115

7 0

3 years ago

If g(x) = 3 - 2x find g(-1)

marissa [1.9K]

Answer:

Step-by-step explanation:

g(x) = 3 - 2x

Let x= -1

g(-1) = 3 - 2*-1

= 3 - -2

= 3+2

= 5

3 0

4 years ago

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What is the square root of 4/16

Elis [28]

Answer:

$\frac{1}{2}$

Step-by-step explanation:

<u>Step 1: Find the square root</u>

<u /> $\sqrt{\frac{4}{16} }$

$\frac{\sqrt{4} }{\sqrt{16} }$

$\frac{2}{4}$

$\frac{1}{2}$

Answer: $\frac{1}{2}$

3 0

3 years ago

Chase wanted to graph the point (–4, 3) on the coordinate plane. He drew the point shown.

mestny [16]

Answer:

Step-by-step explanation:

you always do the first coordinate then you do the next ones. Alwasy move to the left when doing negatives

8 0

3 years ago

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