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love history [14]
4 years ago
12

Can someone help me???

Mathematics
1 answer:
amm18124 years ago
8 0

Answer:

r=-189

Step-by-step explanation:

Do U want a Step by step explanation?

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Monique planted seeds to grow pansies, snapdragons, and petunias. After several weeks, 18 out of 40 pansy seeds, 21 out of 50 sn
Vaselesa [24]
Petunia seeds 40%, snapdragon seeds 42%, pansy seeds 45%. 









5
8 0
3 years ago
Read 2 more answers
Find zeros and y intercept of each function algebraically f(x)=x^3-10x^2+24x
monitta

Answer:

The zeros are 0, 4, 6.

The y-intercept is 0.

Step-by-step explanation:

f(x) = x^3 - 10x^2 + 24x

x^3 - 10x^2 + 24x = 0

x(x^2 - 10x + 24) = 0

x(x - 4)(x - 6) = 0

x = 0 or x - 4 = 0 or x - 6 = 0

x = 0 or x = 4 or x = 6

y-intercept:

Since x = 0 is a root, that means that the point (0, 0) is part of the function. That makes the y-intercept 0.

You can also solve for the y-intercept by letting x = 0 in the function and solving for f(0).

Let x = 0.

f(0) = 0^3 - 10(0^2) + 24(0)

f(0) = 0

y-intercept: 0

5 0
3 years ago
What is the value of y in the equation 3 (3y - 9) = 0
iren [92.7K]

Answer:

y=3

Step-by-step explanation:

3 (3y - 9) = 0

Divide each side by 3

3/3 (3y - 9) = 0/3

3y -9 = 0

Add 9 to each side

3y -9+9 = 0+9

3y =9

Divide by 3

3y/3 = 9/3

y =3

4 0
3 years ago
Read 2 more answers
Which of the following are examples of irrational numbers? select all that apply
DENIUS [597]

Answer:

1.2

Step-by-step explanation:

because its m=not whol e

5 0
3 years ago
Read 2 more answers
HELPPPPPPPPP<br> PPPPPPPPPP
Korolek [52]

Answer:

504 in

Step-by-step explanation:

8 × 12 × 6 = 576

Then find the volume of the part that is taken out.  

2 × 6 × 6 = 72

and now subtract them

576 - 72 = 504

so your answer is 504in

7 0
3 years ago
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