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3 years ago

I need this done today whoever gets this correct gets brainliest!!! PLZZ HELPP MEE!!! hurryy!!

Mathematics

1 answer:

SpyIntel [72]3 years ago

8 0

Answer:

Step-by-step explanation:

it's not the bottom two ansewers becasue the problem is not asking for greater than less than EQUAL to. you only fill in the circle when its ask for EQUAL to. between the top two when working out the problem i belive it is A because if you work it out you get x<1/9 there for i beliv eit is A.

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Determine if the two triangles are congruent.If they are state how you know

Finger [1]

Answer:

1. yes, both triangles sides are congruent

2. yes, they have congruent sides and they have a congruent angle

3. yes, congruent sides and angle

4. yes, 2 congruent angles

5. no, only one congruent angle not enough proof

6. yes, 2 congruent angles

7. no, only one congruent angle not enough proof

8. no, only one congruent side

6 0

2 years ago

Read 2 more answers

Evaluate the expression 2ab^3 + 6a^3 - 4ab^2 when a = 2 and b = 4.

Lady bird [3.3K]

The answer is A) 176

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2 years ago

The table below shows selected points from a function.

FrozenT [24]

Answer:

Step-by-step explanation:

<em>Rate Of Change Of Functions </em>

Given a function y=f(x), the rate of change of f can be computed as the slope of the tangent line in a specific point (by using derivatives), or an approximation by computing the slope of a secant line between two points (a,b) (c,d) that belong to the function. The slope can be calculated with the formula

$\displaystyle m=\frac{d-b}{c-a}$

If this value is calculated with any pair of points and it always results in the same, then the function is linear. If they are different, the function is non-linear.

Let's take the first two points from the table (1,1)(2,4)

$\displaystyle m=\frac{4-1}{2-1}=3$

Now, we use the second and the third point (2,4) (3,9)

$\displaystyle m=\frac{9-4}{3-2}=5$

This difference in values of the slope is enough to state the function is non-linear

Answer: True

6 0

3 years ago

Please help will reward a lot of points and brainlest for the best answer

yawa3891 [41]

A is not right. Half the cookie would have an angle of 180
B is not right. 4 pieces would have an angle of 288
C is correct. 360/5 is 72 degrees
D is not right. 2 pieces would have an angle of 144
E is correct 90<144 so a 90 degree angle would fit in 2 pieces

5 0

3 years ago

Please answer even if there is already 1, last time i asked this i put a lot of points and a bot took them and i dont have time

Alekssandra [29.7K]

Answer:

The answer would be A

Step-by-step explanation:

a. the pumpkins maximum height is 204.06 feet and it hits the ground after 7.01 seconds.

7 0

2 years ago