Answer:
Step-by-step explanation:
If two angles are supplement of each other then one of the angles must be acute
Answer:
Step-by-step explanation:
Slope is 2
solve into Ax+by=C
Y-y1=m(x-x1)
Y-(-4) = 2(x - (-5))
Y+4=2x+10
Y-2x =6
(0,6)
(-3,0)
Answer:
m =
Step-by-step explanation:
Given
y = mx + 6 ( subtract 6 from both sides )
y - 6 = mx ( divide both sides by x )
= m
The value of f(-3) for the function f(a) = -2a² - 5a + 4 is 1.
<h3>What are functions?</h3>
Function relates input and outputs. The outputs are called the ranges of dependent variables while the input are called domain or independent variables.
Therefore,
f(a) = -2a² - 5a + 4
Hence,
f(-3) = -2(-3)² - 5(-3) + 4
Therefore,
f(-3) = -18 + 15 + 4
f(-3) = -3 + 4
f(-3) = 1
learn more on function here: brainly.com/question/1479830
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the answer is -3 hope this helps