Answer:
Step-by-step explanation:
[tex]6\sqrt{15y^4}X2\sqrt{4(5)y^2}\\ \\ 6y^2\sqrt{15}X4y\sqrt{5}\\ \\ 24y^3\sqrt{75}\\ \\ 24y^3\sqrt{3(25)}\\ \\ 120y^3\sqrt{3}[/tex]
Jennifer is 25 years younger than her father. Twice his age, added to her age equals 104 years. How old are they?Include/Show all of the necessary step
Answer:
43- Father 18-Jennifer
Step-by-step explanation:
x:her father's age
x-25: her age
2x+x-25=104
3x=104+25
3x=129
x=129/3
x=43 year old
=> x-25=43-25=18 year old
Answer: Think her dad's age is 52 and jennifers age is 27
Step-by-step explanation:
104/2=52 dad
52-25=27 jennifer
(Zoom in to see the problem)
I’M MARKING BRAINLIEST!!!!!
Answer:
y=1/3 x is the slope.
Step-by-step explanation:
So, it's telling you rise/run which is up 1, over 3 to the right.
So, the first point would be at (3,1)
second would be at (6,2) and so on.
Graph the function.
g(x)=1/2•2^x someone please help me
Answer: (0,1/2) (1,1)
Step-by-step explanation:
1/2 x 2^0 = 1/2
1/2 x 2^1 = 1
Exponential Growth
Please help!!!!! Due Today in a couple hours!!!!!
Answer:
select them all. all is correct
Step-by-step explanation:
Answer:
All of them
Step-by-step explanation:
1) Determine if the side lengths could form a
triangle. Use an inequality to prove your
answer.
29ft, 38ft, 9ft
9514 1404 393
Answer:
cannot form a triangle
Step-by-step explanation:
The triangle inequality requires the sum of the shorter sides exceed the longest one.
9 + 29 > 38
38 > 38 . . . . . . . . FALSE — not a triangle
what breakdown protein products
a.urea
b. carbon dioxide
c. water
d. oxygen
Answer:
b carbon dioxide yan nag answer
A, B & C lie on a straight line. D, C & E lie on a different straight line.Angle y = 102° and angle Z = 57°.Work out x, explaining each stage of your working in the comment box.
Answer:
lefjiiofrioropr
Step-by-step explanation:
The exterior of a triangle is the sum of two of its interior angles except the one adjacent to it. The angle x is evaluated as 135°.
What is a triangle?A triangle is a two dimensional shape bounded by three sides. The sum of the interior angles of a triangle is 180°. The longest side of a triangle is always less than the sum of other two sides.
Given that,
There is a triangle shown in the figure with following angles,
∠y = 102° and ∠Z = 57°.
Angle x is the exterior angle of the given triangle. Use the property of exterior angle to get,
∠x = ∠B + ∠Z
= (180° - y) + 57°
= (180° - 102°) + 57°
= 135°
Hence, the angle x has been worked out as ∠x = 135°.
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idont know this question I honestly didn’t pay attention .
Which description represents the absolute value of-5?
I have tired and I do not think I got it right .help plssss?
Answer:
the distance bettwen 0 and -5 on a number line
Step-by-step explanation:
Answer:
A. the distance between 0 and -5 on a number line
Step-by-step explanation:
The absolute value is the positive form of an integer. In this case it would be 5. I believe the answer is A because the distance between 0 and -5 on a number line is 5.
At what position on the number line is the red dot located, thank you
Answer:
Root under 39
Step-by-step explanation:
Just multiply the times like 5, 5.25, 5.50, 5.75, 6, 6.25 , 6.50....in such way and calculate...
Answer:
D. [tex]\sqrt{39}[/tex]
Step-by-step explanation:
You don’t even need a calculator for this task.
You can see that the dot is 6.2, but lets just think what number should give us 6 in [tex]\sqrt{x}[/tex], and we know it’s [tex]\sqrt{36}[/tex], but since our dot equal 6.2, we see from our choise that the best answer is [tex]\sqrt{39}[/tex].
what is 45 + 97 + 140
Answer:
Use a Calculator
Step-by-step explanation:
You have on on you phone
Factor completely 3x4 − 48.
Answer:
3(x − 2)(x + 2)(x2 + 4)
Step-by-step explanation:
What is the vertex of the graph of y= 2(x - 2)2 + 4?
A. (2,4)
B. (-2.4)
C. (2,-2)
D (2. -4)
Answer:
The answer is A.
hope this helps.
Identify the Greatest Common Factor (GCF) of: 2x^2-10x -28
a. 2x
C. 5x
b. 2
d. -14
Answer:
b. 2
Step-by-step explanation:
All the terms are even numbers. They don't all have x.
I need to solve for x btw these are corresponding angles
Step-by-step explanation:
As we know corresponding angles are equal so
6x - 100° = 2x + 4° < being corresponding angles>
6x - 2x = 100 ° + 4°
4x = 104°
x = 104° / 4
x = 26°
Hope it will help :)❤
What is the area of the figure?
18 yd2
54 yd?
72 yd?
90 yd?
Answer:
72yd2
Step-by-step explanation:
making figure into 2
1st figure
= 6×5
= 30yd^2
2nd figure
= 14×3
= 42yd^2
Area of the full figure
= (30+42)yd^2
= 72yd^2
PLZZZ MARK ME AS BRAINLIEST:)
HElp Pleaseeee meeeeee pppllll
Answer:
10
Step-by-step explanation:
Find the solution of the system of equations.
-6x-10y=-18 -3x+10y=36
Answer:
problem one
x = 3- 5y/3
y = 9/5 - 3x/5
problem 2
x= -12 + 10y/3
y= 18/5 + 3x/10
Step-by-step explanation:
Help please. I need to finish this in five minutes!
Answer:
i have no idea....
Step-by-step explanation:
but i hope someone helps :(( good luck:((
Marcus baked a loaf of banana bread for a party. He cut the loaf into equal size pieces. At the end of the party, there were 6 pieces left. If Marcus told you that 1 4 of the loaf was left, how can you find the number of pieces that were in the whole loaf? Complete the explanation. The denominator in 1 4 is , so I will draw circles to show the equal parts. Since pieces are 1 4 of the loaf, I will draw counters in each circle. By multiplying the number of equal parts by the number of counters in each equal part, I know that there were equal size pieces in the whole loaf.
Answer:
6*4 = 24
Step-by-step explanation:
Hopefully that helps, and you can write fractions as x/y.
Answer:
6×3 because 6 is one third of the whole loaf and 6×3 are 18.
Step-by-step explanation:
Please! I need it ASAP. Please prove it. I promise to mark the BRAINLIEST
Answer:
We know that:
PQ = p - qAlso:
PA = p - aWe are given:
PA = 1/6PQ ⇒ PQ = 6 PACompare the values of PQ
p - q = 6(p - a)p - q = 6p - 6a6a = 6p - p + q6a = 5p + qa = 1/6(5p + q)Proved
Is it possible to add the data for an additional hike to the line plot so that the range increases but the median does not change?
Answer:
Not possible
Step-by-step explanation
Range is the difference between the highest and lowest data value in a data set. It is used to define the spread on data on the graph. Higher the range higher will be spread of data.
Whereas median is the middle value(odd number of data values) or average of the middle values(even number of data values) in a data set.
Therefore, adding an additional data value will surely change range( increase in case, the value is higher than other values) at same time it will also effect the median of the data set. So, it not possible to add the data for an additional hike to the line plot so that the range increases but the median does not change
Need Help on math question
Answer:
36 yards
Step-by-step explanation:
The triangle is a 3-4-5 right triangle with a scaling factor of 12. No complicated Pythagorean theorem has to be used in this case.
60/12 = 5
48/12 = 4
3 is the only base number remaining.
3(12) =36
What is 34 multiplied by 20
Answer: 680
Step-by-step explanation: use the calculator. it helps!
Is 2/5 and 20/100 equivalent?
is 3/6 and 50/100 equivalent?
150/600 and 40/100 equivalent?
Answer:
Is 2/5 and 20/100 equivalent? No
is 3/6 and 50/100 equivalent? Yes
150/600 and 40/100 equivalent? Yes
Step-by-step explanation:
What are the solutions of the equation y = negative 2 x squared + 9 x minus 4 shown in the graph below?
On a coordinate plane, a parabola opens down and goes through (0, negative 4), has a vertex around (2.5, 7), and goes through (4, 0).
a.
x = negative one-half, 4
c.
x = one-third, 4
b.
x = negative 4, 4
d.
x = one-half, 4
Please select the best answer from the choices provided
A
B
C
D
Answer:the answer c
Step-by-step explanation:
The x-intercept is 4 while the y-intercept is -4 so option (B) is correct.
What is a graph?The graph is a geometrical representation of a function and can be plotted by taking x's and y's corresponding values within the interval.
For example plot of y = x³ ,y = sinx.
As per the given,
The equation of line is y = -2x² + 9x - 4
At x = 0, y = -4 so (0,-4) will be the y-intercept.
At x = 4,y = -2 x 4 + 9 x 4 - 4 = 0 so (4,0) will be x-intercept.
Hence "The x-intercept is 4 while the y-intercept is -4".
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which table below represents a non proportional relationship give at least two reasons the justify your choice
Answer:
umm wait let me try give me time
One-half of a number added to seven is eleven. What is the number?
9 – 4x = 2x whats the ancewer
Answer:
3/2 is the answer
Step-by-step explanation:
Answer:
x=1 1/2
Step-by-step explanation:
9-4x=2x
4x+2x=9
6x=9
x=9/6
x=3/2
x=1 1/2
Theres the answer hope this helps! :)
Please give me the correct answer.Only answer if you're very good at math.
Answer:
1/2 is the slope
Step-by-step explanation:
Slope is rise over run
it goes up 1 and across 2
therefore the slope is 1/2
Answer:
[tex]\frac{1}{2}[/tex]
Step-by-step explanation:
[tex]slope = \frac{rise}{run} = \frac{1}{2}[/tex]