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zhannawk [14.2K]
2 years ago
8

One more plzzzzzzzzzzzzzzzzzzzz

Mathematics
2 answers:
padilas [110]2 years ago
8 0

Answer:

B

Step-by-step explanation:

p^2+13p-30=0

Factor:

(p+15)(p-2)=0

Turn roots into answers:

p=2,-15

The correct answer choice is B. Hope this helps!

Mnenie [13.5K]2 years ago
8 0

Answer:

p = -15      p=2

Step-by-step explanation:

p^2 +13p - 30 =0

Factor

What 2 numbers multiply to -30 and add to 13

15*-2 = -30

15 -2 = 13

(p+15) (p-2) =0

Using the zero product property

p+15 =0    p-2 =0

p = -15      p=2

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Question 5 (1 point)
dexar [7]

Answer:

4.5

Step-by-step explanation:

8 + 7 + 6 + 5 + 4 + 3 + 2 + 1/8

36/8

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3 0
3 years ago
1/2 cubed? Please help...
Fudgin [204]
1/2 cubed= 1/2 times 1/2 times 1/2
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A: 1/2 cubed equals 1/8
6 0
3 years ago
What is the solution of StartRoot negative 4 x EndRoot = 100?
slava [35]

Answer:

x=-2500

Step-by-step explanation:

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3 0
2 years ago
Read 2 more answers
The question is
avanturin [10]

Answer:

The number of applications received is approximately 30,000 and the success rate is approximately 32%.

Step-by-step explanation:

The application curve is red in colour, on 2001 trace it the right hand side, the number of applications received is approximately 30,000.

The percentage of grants funded is equal to the success rate which is the curve green in colour. On 2001 trace the curve to the left hand side, the success rate is approximately 32%.

5 0
2 years ago
A regular polygon has 10 sides. What is the measure of each interior angle of the polygon?
zysi [14]

Answer:

144 = each interior angle

Step-by-step explanation:

The sum of the interior angles of a regular polygon is

(n – 2)180

If it is regular with n sides, divide by n to find each interior angle

(n – 2)180

------------------- = each interior angle

n

We know that there are 10 sides so n = 10

(10 – 2)180

------------------- = each interior angle

10

(8)180

------------------- = each interior angle

10

144 = each interior angle

6 0
3 years ago
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