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Elza [17]
3 years ago
12

Need help with simplifying.

Mathematics
1 answer:
Andrews [41]3 years ago
4 0

Answer:

Step-by-step explanation:

4x^3 + 7x^3 - 5x + 9x + 3 + 11 = 11x^3 + 4x + 14

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The circle shown below is centered at (0, 0) and passes through the point P located at (2, 0).
mixas84 [53]

Answer:

1 , -5 I just did this one lol

8 0
3 years ago
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Without building the graph, find the coordinates of the points of intersection of the graph of the equation (x+2)(y+3)=0 with th
Vladimir79 [104]
We have that
<span>(x+2)(y+3)=0

we know that

Part A)
the x-intercept is when y=0
for y=0
</span>(x+2)(0+3)=0--------> (x+2)*3=0------> 3x+6=0----> 3x=-6----> x=-2
the point is (-2,0)

Part B)
the y-intercep is when x=0
for x=0
(0+2)(y+3)=0-----> 2*(y+3)=0-----> 2y+6=0----> y=-6/2-----> y=-3
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8 0
4 years ago
Which of these serves as a way to help get rid of waste and is most commonly found in animal cells not in plant cells?
Natasha2012 [34]
D. Lysosomes


Only Plant cells have chloroplasts
Both plant and animal cells have nucleus and a membrane

Only an animal cell has lysosomes.
4 0
3 years ago
PLEASE ANSWER FAST I WILL GIVE BRAINLIEST
ANTONII [103]

Answer: 10 units²

Step-by-step explanation:

We can divide the shape along the y-axis to get 2 separate triangles. If we find the area of each and add them up, we can get the total area of the figure.

We can get each triangle's area using the formula A = \frac{1}{2}bh

<h3>Left Triangle</h3>

base length - 4 units

height - 4 units

A = \frac{1}{2}(4)(4)

A=\frac{1}{2}(16)

A =8\hspace{0.1cm}units^2

<h3>Right Triangle</h3>

base length - 2 units

height - 2 units

A = \frac{1}{2}(2)(2)

A=\frac{1}{2}(4)

A=2\hspace{0.1cm}units^2

Total = 8 units² + 2 units² = 10 units²

6 0
2 years ago
Given the following sequence, find the 50th term:
beks73 [17]

Answer:

B. 11.1

Step-by-step explanation:

The sequence is arithmetic, with a first term (a1) of 1.3 and a common difference (d) of 0.2.

The n-th term (an) is given by the equation ...

... an = a1 + (n -1)·d

So, the 50th term is ...

... a50 = 1.3 + (50-1)·0.2 = 1.3 +9.8 = 11.1

8 0
3 years ago
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