Plz help thank you thank you
Answers
Answer:
b is the answer I believe
Answer:
B
Only one that goes over once and up twice
Related Questions
On 1st September 2014 there were 5400 trees planted in a wood.On 1st September 2015, only 5184 of these trees were still alive.It is assumed that the number of trees still alive is given by N = artwhere / is the number of trees still alive t years after 1st September 2014.a) Write down the valuec) Show that on 1st September 2040the number of trees still alive is predictedo have decreased by over 65% comparedwith September 2014.b) Show that r = 0.96
Write each decimal in figures.1) five hundred forty-four and four-tenths2) three and twenty-five hundreds3) twenty-five and one-tenth4) fifty-two and seventy-six hundred5) eight hundred seventy-two and one tenths
Jack bought a sweater at a sale price of $15. The original cost of the sweater was $50. What percent represents the discount that Jack received when buying the sweater? *
The image of a parabolic lens is traced onto a graph. The function f(x) = 1/4 (x+8)(x-4) represents the image. Atwhich points does the image cross the x-axis? O (-8, 0) and (4,0) (8,0) and (-4, 0) O (2, 0) and (-1,0) O (-2, 0) and (1, 0)
Answers
Since Megan’s room is expanded so the width is 150% of 3 meters, the new width is 4.5 meters.
How to calculate the perimeter of a rectangle?
In Mathematics and Euclidean Geometry, the perimeter of a rectangle can be calculated by using this mathematical equation (formula);
P = 2(h + w)
Where:
- P represent the perimeter of a rectangle.
- w represent the width of a rectangle.
- h represent the height of a rectangle.
Note: 150% = 150/100 = 1.5
In this context, the new width can be calculated as follows;
New width = 150% of 3
New width = 1.5 × 3
New width = 4.5 meters.
Read more on perimeter of a rectangle here: brainly.com/question/26787666
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Answer: 4.5 meters
Work Shown:
The keyword "of" means "multiply".
150% = 150/100 = 1.5
150% of 3 = 1.5*3 = 4.5
Answers
Answer: Z = 107 as the opposite angles are equal. Then to find x, z is on the same line as (10x+3) so,
107+10x+3=180°
10x+3= 180-107
10x+3= 73°
now,
10x= 73-3 = 70
x= 70/10
x= 7
Hence z= 107 and x=7
pls mark brainliest
Answer:
Step-by-step explanation:
First we can solve for x,
107 and 10x+3 is straight line which is 180 so make an equation:
10(7) + 3 = 73
{CHECK: 107 + 10(7) + 3 = 180}
Now, let's find the value of z
As we have the value of x it will be easy to find z by forming an equation:
{CHECK: 107 + 73 = 180}
hope this helps :)
f(x): 22,19,16,13,10
Determine the average rate of change of the given function over an interval [-5, -2].
A. -1/3
b.1/3
c.-3
D.3
Answers
Answer:
The correct choice is C.
Step-by-step explanation:
The average rate of change of the given function over the interval [-5,-2] is the slope of the secant line connecting;
and
This implies that the average rate of change over [-5,-2]
From the table; f(-2)=10 and f(-5)=19
We substitute and simplify to obtain;
Average rate of change
Answer:
C. -3
Step-by-step explanation:
b. 3%
c. 20%
d. 30%
Answers
Answer:
option d. 30%
Step-by-step explanation:
Data provided in the question:
Now,
The probability density function of the uniform distribution is given as:
Therefore,
The required probability will be
or
= 0.3 × 100%
= 30%
Hence,
The answer is option d. 30%
Final answer:
In a uniform distribution, all values have an equal chance of occurring. To find the probability of Samantha waiting less than 4.5 minutes, you divide 4.5 by the total time interval of 15 minutes. The answer is 30%.
Explanation:
The question is about the concept of uniform distribution in probability, which means that each value within the given range has an equal chance of being drawn. In this case, Samantha can wait anywhere between 0 and 15 minutes, so each minute has an equally likely chance of being the waiting time. To find the probability that Samantha has to wait less than 4.5 minutes, we simply divide this time interval by the total time interval. Hence, the calculation is 4.5 / 15 = 0.30 or 30%. So, the answer to the question of the probability that Samantha has to wait less than 4.5 minutes to catch the bus is 30%.
Learn more about Uniform Distribution here:
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robotics or art as an elective. The results are shown in the relative frequency
table.
Answers
Answer:
61%
Step-by-step explanation:
We can see that out of all the people that were surveyed, 54% were 10th graders. Since 33% out of all the ones surveyed were 10th graders that chose robotics, the fraction would be 33/54 which is 0.611.
This is 61% approx.
Answer:
61%
Step-by-step explanation:
A P E X