3 years ago

PLEASE HELP!! USATESTPREP

1 answer:

8 0

X is less than or equal to 10. Whenever you multiply or divide an inequality by a negative number, you flip the inequality sign.

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Simplify the radical

mamaluj [8]

Answer:

$9d^3$

Step-by-step explanation:

$~~~\sqrt{81 d^6}\\\\=\left(81 d^6 \right)^{\tfrac 12}\\\\=\left(81\right)^{\tfrac 12} \cdot \left(d^6 \right)^{\tfrac 12}\\\\=\left(9^2 \right)^{\tfrac 12} \cdot d^{\tfrac 62}\\\\=9d^3$

4 0

2 years ago

Least common multiple of 9(x+2)(2x-1) and 3x+2

mixas84 [53]

Answer:

LCM(9, -1, -1, +2, +2, +2) = 2×3^2 = 18

Step-by-step explanation:

9 = 32

-1 = -1

+2 = 2

LCM = 2×3^2 = 18

18 / 9 = 2

18 / -1 = -18

18 / +2 = 9

3 0

3 years ago

Which function is equivalent to Y=-cot(x)?<br>

worty [1.4K]

I hope this helps you out

5 0

4 years ago

Solve for the missing side. Round to the nearest tenth.<br> 10<br> 50°<br> х

s344n2d4d5 [400]

Answer:

15.6

Step-by-step explanation:

8 0

3 years ago

Jasmine bought 32 kiwi for $16. How many kiwi can Lisa buy if she has $4?

Elanso [62]

32 kiwi = $16 Divide by 16 on both sides
2 kiwis = $1 Multiply times 4 on both sides
8 kiwis = $4
Hope that helps you

3 0

4 years ago

Read 2 more answers