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3 years ago

The measure of A is 75°, and the measure of B is 105°. What is the relationship of angles A and B?

Mathematics

2 answers:

Reika [66]3 years ago

8 0

It’s is B because you would put them together and that’s how that would be it

Leni [432]3 years ago

7 0

Answer:

D supplementary angles

Step-by-step explanation:

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Volgvan

I’m pretty sure it’s a

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3 years ago

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Please help me! And please no scam answers

Yuri [45]

Answer:

Average rate of change: $-3$

Step-by-step explanation:

Remember:

The average rate of change of a function over an interval $[a,b]$ is $\frac{f(b)-f(a)}{b-a}$

Given:

$[a,b]=[1,7]$

$f(b)=f(7)$

$f(a)=f(1)$

Calculation:

$f(b)=f(7)=-(7)^2+5(7)+14=-49+35+14=-49+49=0$

$f(a)=f(1)=-(1)^2+5(1)+14=-1+5+14=4+14=18$

$\frac{f(b)-f(a)}{b-a}=\frac{0-18}{7-1}=\frac{-18}{6}=-3$

Therefore, the average rate of change of the function $g(x)=-x^2+5x+14$ over the interval $1\leq x\leq7$ is $-3$ .

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3 years ago

The number that is 10 less than 6

almond37 [142]

The number (x) that is (=) 10 less than (-) 6

x = 6 - 10 Subtract
x = -4

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3 years ago

You are hiking in Marin, and stop to stand on the edge of a cliff overlooking the Pacific ocean. You see a sailboat down in the

Bas_tet [7]

Answer:

Step-by-step explanation:

on the edge of a cliff overlooking the Pacific ocean. You see a sailboat down in the water below you. The angle of depression to the sailboat is 28◦ . A quick tells you that the cliff you’re standing on is 150ft. How far away from the boat are you, in feet, rounded to one decimal place?(30pts)

We solve using the Trigonometric function of TANGENT

tan 28 = 150/x

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3 years ago

Someone please help!

Mila [183]

Answer:

RU is 8

Step-by-step explanation:

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