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hammer [34]
3 years ago
8

Solve the following quadratic equation 9m2 +9= 11

Mathematics
1 answer:
jeka943 years ago
4 0

Answer: m=

1

3

√2 or m=

−1

3

√2

Step-by-step explanation:

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Simplify 3^2 x 3^4 x 3^6 A3^10 B3^12 C3^48 D3^0​
kvasek [131]

Answer:

\boxed{\sf\: B)\:3^{12}}

Step-by-step explanation:

\sf 3^2\times \:3^4\times \:3^6

<u>Apply exponent rule:</u>

\hookrightarrow \boxed{\sf a^b\times \:a^c=a^{b+c}}

  • \sf 3^2\times \:3^4\times \:3^6
  • \sf 3^{2+4+6}

Add the numbers:

  • \sf 2+4+6=12
  • \sf \:3^{12}

________________________________

7 0
2 years ago
Which of the following is equivalent to −2(4x + 8y) − 5(3q + 6p)?
Nadusha1986 [10]

Answer:

-8x + 16y -15q - 30p

Step-by-step explanation:

your just expanding brackets here

6 0
1 year ago
Read 2 more answers
What is the minimum value for the function shown in the graph? Enter your answer in the box. A sinusoid function graphed on a co
DIA [1.3K]

The sinusoidal function graph has a period of 2·π and a minimum point

with coordinates (-0.5·n·π, -6) where n = -5, -1, 3, ...

Response:

  • The minimum value of the function is -6

<h3>How to find the minimum value of a function?</h3>

The minimum value of a function is the lowest vertex value of the

function.

The given graph description, is the graph of the following function;

f(t) = 0.5·sin(t) - 5.5

The minimum value is given at the location where, sin(t) = -1, which gives;

f(t) = 0.5 × (-1) - 5.5 = -6

The minimum value of the function is therefore;

  • f(t) =<u> -6</u>

Learn more about the graphs of functions here:

brainly.com/question/26254100

8 0
2 years ago
Find the measure of b
gogolik [260]

Answer:

75

Step-by-step explanation:

I have answered ur question

7 0
3 years ago
Read 2 more answers
Can you help me with this word problem?​
dangina [55]

Answer:

The ratio of flour to sugar is 2:1

Step-by-step explanation:

Let f = weight of a bag of flour

Let s = weight of a bag of sugar

3f+2s = 32

4f = 32

We have 2 equations and 2 unknowns, we can solve

4f=32

Divide by 4

4f/4 = 32/4

f = 8

Each bag of flour weights 8 pounds

Substitute this back into the first equation

3(8) +2s = 32

24+2s = 32

Subtract 24 from each side

24-24 +2s =32-24

2s = 8

Divide by 2

2s/2 = 8/2

s = 4 pounds

Flours weighs 8 pounds and sugar weights 4 pounds

We want the ratio of flour to sugar

Flour: sugar

8:4

We can divide each side by 4

8/4: 4/4

2:1

4 0
3 years ago
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