MATHEMATICS HIGH SCHOOL

If I walk outside with my umbrella, then it will rain. Decide whether the given conditional statement is true or false. If it is false, explain why the logic is faulty and rewrite the statement so it is true. If it is true,explain why it is true and write two additional true statements of your choice

Answers

Answer 1
Answer:

Answer:

False

Step-by-step explanation:

Umbrellas could be used for different reasons besides rain.

Related Questions

In the fifth grade at Lenape Elementary School, there are 3/4as many girls as there are boys. There are 63 students in the fifth grade. How many students are girls?
Semicircle arc AB,AC,BD and CD divide the circle above in to regions. The points shown along the diameter AD divided in to 6 equal parts. If AD=6 what is the total area of the shaded region?
A fast food restaurant sells two sizes of fries, small and large. On friday they sold 81 fries total. If 9 of the fries were small, what is the ratio of large fries sold to small fries sold?
At the beginning of each year, Bill Ross invests $1,400 semi-annually at 8 percent for 9 years. The cash value of the annuity due at the end of the ninth year is: ...?
What effect does inflation have on interest rates, and why? a. Inflation decreases interest rates, because it causes the principal amount to rise. b. Inflation decreases interest rates, because borrowers in an inflationary economy cannot afford higher interest rates. c. Inflation increases interest rates, because the money being lent out is more valuable after inflation. d. Inflation increases interest rates, because lenders must charge more to gain a benefit on devalued money.

Math question6. Marla swims twice a week. Her equipment cost her $32.85 and she has a membership to the pool for $35 plus $3.50 per visit. She can walk to the pool, so transportation is free. How much will swimming cost her for the year?
(Points : 1)
$431.85
$249.85
$396.85
$492.75

Answers

Answer: Swimming will cost $431.85 for Marla (per year).

Step-by-step explanation:

Hi, to solve this we have to calculate how many weeks are in a year:

If a year has 365 days, we have to divide it by 7 ( the number of days in a week)

So: 365 / 7  =52.14 = 52 weeks

Now, with the information given we have to multiply the number of weeks by the cost per visit multiplied by 2 ( because marla swims twice a week) and add the quipment cost ($32.85) and the membership cost ($35).

Mathematically speaking:

$3.50 x 2 x 52 w + $32.85 + $35 =

$364 + $32.85 + $35 =$431.85

In conclusion,   swimming will cost $431.85 for Marla (per year).
$431.85.  I got this by multiplying the amount of weeks in a year (52) by two to get 104.  I then multiplied that by 3.5  to get 364.  I then added 32.85 and 35 to that to get $431.85

Find the value(s) of k for which the expression is a perfect square trinomial.
49x^2-84x+k

Answers

Step-by-step explanation:

step 1. the perfect square will look like this: (7x + a)(7x + a) = (7x + a)^2.

step 2. by performing FOIL you will get 49x^2 + 14xa + a^2.

step 3. 14a = 84. a = 6

step 4. a^2 = 36.

step 5. k = 36.

Solve for x
simplify the answer. this is extremely hard

Answers


                                                           D = 1/9 π m² x

Multiply each side by  9 :                     9D = π m² x

Divide each side by  (π m²) :    9D / (π m²)  =  x


Truly exhausting !
the solution is in the application

The decimal -2.97 is the solution to which subtraction problem?

Answers

Answer:

-6.1-(-3.13) is the equation that equals -2.97

Step-by-step explanation:

Answer:

2.97

Step-by-step explanation:

I had the question

How many 0.4 litter glasses of water does it take to fill a 3.4 litter pitcher

Answers

So, basically what you have to do is . . .

3.4/0.4
8.5
8.5 glasses of water

Answer: 8.5 glasses of water

Steven is exploring the impact of neglect on academic achievement for grade school children. He will be using a nonprobability sampling procedure, due in-part to the sensitive nature of the research topic. He begins the sampling process by selecting research participants who are the easiest to find. What type of sampling procedure is he using? a. Convenience sampling
b. Criterion sampling
c. Snowball sampling
d. Quota sampling

Answers

Answer:

A. convenience sampling

Step-by-step explanation:

The sampling procedure used by Steven is convenience sampling.

Convenience sampling is a sampling method, where samples are drawn from the closest samples available.

For example: A teacher surveying for something chooses samples from her own class. The students of her own class are the closest available samples.
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