3 years ago

Help me solve this equation? I'm stumped!

1 answer:

NARA [144]3 years ago

4 0

T think the answer is B

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VARVARA [1.3K]

Answer:I need help with this so that’s why I looked it up

Step-by-step explanation:

7 0

3 years ago

IgorC [24]

Answer:

gf (-2) = 11

Step-by-step explanation:

$f(x) = 1 - 3x \\ g(x) = x + 4 \\ gf( - 2) = ..$

$gf = .. \\ g(1 - 3x) \\ = 1 - 3x + 4 \\ = - 3x + 5 \\ gf = - 3x + 5$

$gf( - 2) = - 3( - 2) + 5 \\ = 6 + 5 = 11$

7 0

4 years ago

uysha [10]

Let y = √4+7t
then u= 4+7t
y=√u = u^½

du/dt= 7
dy/du = ½U^-½

dy/dt = du/dt • dy/du
= 7×½U^-½
= 7/2√U
= 7 / (2{√4+7t})

6 0

3 years ago

mixer [17]

Z(2/.0005)•Y maybe hope it helped

5 0

4 years ago

Zina [86]

it is b i know it -5-5=0

8 0

3 years ago