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Yuki888 [10]
3 years ago
9

G(n)=n-4 h(n) = 3n - 2 Find g(9) × h(9)

Mathematics
1 answer:
Sindrei [870]3 years ago
8 0

Answer:

125

Step-by-step explanation:

put 9 where the n's are and sovle

(9-4)(3*9-2)

5*25

125

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Please help me! I need it
Studentka2010 [4]

Answer:

About 0.5

Step-by-step explanation:

By the law of sines:

\dfrac{2}{\sin 105}=\dfrac{c}{\sin 15} \\\\\\c=\dfrac{2}{\sin 105}\cdot \sin 15\approx 0.5cm

Hope this helps!

3 0
3 years ago
Which of the following is the correct notation of the complex number?
Alisiya [41]

Answer:

-84 + 10i

Step-by-step explanation:

Standard Complex Form: a + bi

Step 1: Evaluate

√-100 = √-1 x √100 = i x 10 = 10i

-84 = -84

Step 2: Combine

10i - 84

Step 3: Rearrange

-84 + 10i

8 0
3 years ago
Read 2 more answers
Kevin has just purchased a small rectangular fish tank that holds 904.5 milliliters of water. The tank has a length of 15 cm and
Nitella [24]

Answer:

A stone is thrown straight up from the edge of a roof, 750 feet above the ground at a speed of 14 feet per second. A) Remembering that the acceleration due to gravity is -32 feet per second squared, how high is the stone 2 seconds later? B) At what time does the stone hit the ground? C) What is the velocity of the stone when it hits the ground?

Step-by-step explanation:

A stone is thrown straight up from the edge of a roof, 750 feet above the ground at a speed of 14 feet per second. A) Remembering that the acceleration due to gravity is -32 feet per second squared, how high is the stone 2 seconds later? B) At what time does the stone hit the ground? C) What is the velocity of the stone when it hits the ground?

5 0
3 years ago
Is 4 m < > or equal to 400 dm
lys-0071 [83]
It is less than
4 meters equal 40 decimeters
4 0
3 years ago
Read 2 more answers
Rewrite as a simplistic fraction.<br> _<br> 0.7=?
Nitella [24]

Answer: 7/10

Step-by-step explanation:

0.7 = 7/10

i think this is what you are asking

if not, I am so sorry :(

8 0
3 years ago
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