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Step2247 [10]
3 years ago
7

Quadratic equation please solve.

Mathematics
1 answer:
Mrrafil [7]3 years ago
7 0

Answer:

c

Step-by-step explanation:

You might be interested in
A single fair eight-sided doe is rolled.Find the probability of getting a number less than 6.
Harrizon [31]

The probability of getting a number less than 6 is: 5/8

Step-by-step explanation:

When a 8 sided fair die is rolled the event space is:

S = {1,2,3,4,5,6,7,8}

n(S) = 8

Let A be the event that the number is less than 6

A = {1,2,3,4,5}

n(A) = 5

So,

P(A) = \frac{n(A)}{n(S)}\\= \frac{5}{8}

The probability of getting a number less than 6 is: 5/8

Keywords: Sample, Probability

Learn more about probability at:

  • brainly.com/question/3071107
  • brainly.com/question/3126500

#LearnwithBrainly

8 0
3 years ago
Given that f(x) = x2 + 3x + 6 and g(x) = the quantity of x plus two, over three, solve for f(g(x)) when x = 1
MaRussiya [10]
Easy
f(g(1))
evaluate g(1) then plug thatin for x in f(x)
g(1)=(x+2)/3
g(1)=(1+2)/3
g(1)=1

f(g(1))=
f(1)=(1)^2+3(1)+6
f(1)=1+3+6
f(1)=10
f(g(1))=10
3 0
3 years ago
Read 2 more answers
1. Martin makes $7.00 per hour working at Walmart and $10.00 per hour at a restaurant. Next week,
Andru [333]
H=10
He makes $42 from Walmart.($7x6hrs) , which means he needs to make $100 at the restaurant. If he works 10 hrs at $10/hr= $100.
So Walmart $42+ $100 at restaurant =$142.
7 0
3 years ago
Please help me on this i will give you brainliest
stealth61 [152]
We know that the angles of a straight line equal 180 degrees and also the sum of all angles in a triangle equals 180 degrees, therefore you can determine x = 38

7 0
3 years ago
Express log2 6 + log2 7 as a single logarithm. A. log2 42 B. log2 √ 42 C. log2 7/6 D. log2 6/7
never [62]

Answer:

A. \log _2\left(6\right)+\log _2\left(7\right)=\log _2\left(42\right)

Step-by-step explanation:

To express \log _2\left(6\right)+\log _2\left(7\right) as a single logarithm you must apply the log rule:

\log _c\left(a\right)+\log _c\left(b\right)=\log _c\left(ab\right)

So,

\log _2\left(6\right)+\log _2\left(7\right)=\log _2\left(6\cdot \:7\right)

Multiply the numbers: 6\cdot \:7=42

\log _2\left(6\right)+\log _2\left(7\right)=\log _2\left(42\right)

6 0
4 years ago
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