Answer:
base=6
Step-by-step explanation:
[tex]\frac{base}{altitude}=\frac{1}{2}~=>2*base=altitude\\\\area=\frac{1}{2}base*altutude=\frac{1}{2}base*(2base)=base^2=36~=>base=6\\\\[/tex]
hey brainly i just wanted to say thanks you made me pass the school year even tho i might fail thanks tho ima repeat the same grade online school has been hard >3
Step-by-step explanation:
your welcome! We will always help your problems :) you can possibly learn something with the step by steps!
Algebra please help!!!!! 30 points!!!
9514 1404 393
Answer:
C. x < 0
Step-by-step explanation:
The curve opens downward and has its vertex is at x=0, so the largest increasing interval will be the one that has its right end at x = 0⁻.
x < 0
Answer:
C. x<0
Step-by-step explanation:
The curved open downward Vertex , x = 0Largest interval x = 0^-x <0I don’t know what to do this is the last question!!!
Answer:
5/8 miles
Step-by-step explanation:
2 1/4 - 2 5/8 = 2 2/8 - 2 5/8 = 5/8
Hope this helps!
What is the degree of the polynomial below?
7x+6x2 + 4x + 2
O A. 3
O B. 5
O c. O
O D. 1
Need help 20 points
Find the zeros of y = 4x2 – 12x – 16
Answer:
x=-1 or x=4
Step-by-step explanation:
First divide by 4 to get rid of the factor 4 at x², then you have:
x² - 3x - 4 = 0
to factor that, look for two numbers that when added, give -3, and when multiplied, give -4. This is guesswork but usually doable:
-4 + 1 = -3
-4 * 1 = -4
so -4 and +1 are our numbers.
The factorization is therefore: (x - 4)(x + 1) = 0, and the solutions are
x-4 = 0 or x+1 = 0, so x=4 or x=-1
I understand the law of cos, except for this little part, so I really need help please.
Answer:
22.33
Step-by-step explanation:
Problem is in picture attached. What numbers do the ice cream scoops and cones represent?
Answer:
ice cream scoops (white scoop)= 2
ice cream cones = 3
ice cream scoops (pink scoops) = 1
Step-by-step explanation:
3 x 3 x 3 = 27
3(cone) + 2(white scoop) + 3(cone) + 2(white scoop) = 10
and so on
what is the value of x?
The answer is √306
.
Answer:
Step-by-step explanation:
working with the rectangle-triangle in the image (see atached image)[tex]x^2=15^2+9^2=81+225=306~=>x=\sqrt{306}[/tex]
in the following angles ABC=
Is this True or false ?
Answer:
true
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
Radical expression.
Which triangle is similar to triangle T?
Triangle T
40
1100
110
50
Answer:
the angle that is 110° and 30°
Step-by-step explanation:
The triangle is similar to triangle T is triangle III.
Thus, option (c) is correct.
In the given triangle,
Two angles are 110 and 40.
Using Angle sum property in given triangles as
Angle 1 + Angle 2 + Angle 3 = 180
110 + 40 + Angle 3= 180
150 + Angle 3= 180
Angle 3 = 180 - 150
Angle = 30
Thus, the angles are 110, 40 and 30.
Therefore, Triangle III is similar to triangle T.
Learn more about Angle Sum property here:
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A doctor is interested in analyzing the increase in systolic blood pressure caused by a certain chemo drug. Would the doctor be more interested in studying the mean, median, or mode of the systolic blood pressures
Answer:
Mean.
Step-by-step explanation:
When a doctor analyzes the increase in systolic blood pressure caused by a certain chemo drug. The doctor would be more interested in studying the mean of the number of observed systolic blood pressures. As mean would give a better understanding of pressure since it involves the use of all observations. However, it is important to keep in mind that all the units should be considered for the average.
3. A woman deposits Php 23,200 into her account. How much would
the annual interest be if its interest rate is 6_%?
Answer:
(assuming simple interest)
I'll setup the problem and you can do the computation
Step-by-step explanation:
The formula for simple interest:
I = P*r*t
P = deposits
r = interest rate per period (a year)
t = number of periods
P = Php 23,200
r = 0.06
t = 1
If you have questions, send me a comment
If ax2 + bx + c = 0, give the number and type of solutions when
A) b2 - 4ac is negative.
B) b2 - 4ac is zero.
C) b2 - 4ac is positive
find the area of the triangle. please explain/show your work. thank you <3
9. Divide 15x^7-45x^5/3x^4
10. Divide (3x-2)(x-4)-(x-4)(6-5x)/(4-x)(8x-1)
The rational equations after division is
a) A = ( 5x³ - 15x )
b) B = - ( 3x - 2 ) ( x - 4 ) ( 6 - 5x ) / ( 8x - 1 )
What is rational function equation?
A rational equation can be defined as an equation that involves at least one rational expression
A rational function is a function of the form f( x )=P( x ) / Q( x ) ,
f( x ) = P( x ) / Q( x ) , where P( x ) and Q( x ) are both polynomials.
A rational function f ( x )=P( x ) / Q( x )
f( x ) = P( x ) / Q( x ) may have a vertical asymptote
The domain is the set of all real numbers for which Q( x ) ≠ 0
Given data ,
a)
Let the first function be P ( x ) = ( 15x⁷ - 45x⁵ )
Let the second function be Q ( x ) = 3x⁴
On simplifying , we get
A = P ( x ) / Q ( x )
A = ( 15x⁷ - 45x⁵ ) / 3x⁴
A = 3x⁴ ( 5x³ - 15x ) / 3x⁴
On further simplification , we get
A = ( 5x³ - 15x )
b)
Let the first function be P ( x ) = ( 15x⁷ - 45x⁵ )
Let the second function be Q ( x ) = 3x⁴
On simplifying , we get
B = P ( x ) / Q ( x )
B = ( 3x - 2 ) ( x - 4 ) ( x - 4 ) ( 6 - 5x ) / ( 4 - x ) ( 8x - 1 )
B = - ( 3x - 2 ) ( x - 4 ) ( x - 4 ) ( 6 - 5x ) / ( x - 4 ) ( 8x - 1 )
On further simplification , we get
B = - ( 3x - 2 ) ( x - 4 ) ( 6 - 5x ) / ( 8x - 1 )
Hence , the rational equations are solved
To learn more about rational function click :
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Can someone please help, ty!!
Will mark brainliest!
Answer:
34
Step-by-step explanation:
The sum of the angles of a triangle is 180
26x+6 + 21x-1 +11x+1 = 180
Combine like terms
58x +6 = 180
Subtract 6 from each side
58x = 180-6
58x = 174
Divide by 58
58x/58 =174/58
x=3
We want <C
<C = 11x+1 = 11*3+1 = 33+1 = 34
help me !!!!!!!!!!!!!!!!!!!!!!
Answer:4/125
Step-by-step explanation:
anyone know this? that box is just when I get the answr
Answer:
1/10
Step-by-step explanation:
1/5 x 1/2
1/10
Bye , hope this helps!
Give brainliest !
[tex]\huge\textsf{Hey there!}[/tex]
[tex]\mathsf{\dfrac{1}{5}\times\dfrac{1}{2}}[/tex]
[tex]= \mathsf{\dfrac{1\times1}{5\times2}}[/tex]
[tex]\mathsf{1 \times 1 = \boxed{\bold{1}} \leftarrow NUMERATOR\ (TOP\ number)}[/tex]
[tex]\mathsf{5\times2 = \boxed{\bold{10}} \leftarrow DENOMINATOR\ (BOTTOM \ number) }[/tex]
[tex]\mathsf{= \dfrac{1}{10}}[/tex]
[tex]\boxed{\boxed{\large\textsf{Answer: }\mathsf{\bf \dfrac{1}{10}}}}\huge\checkmark[/tex]
[tex]\large\textsf{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Two containers designed to hold water are side by side, both in the shape of a cylinder. Container A has a radius of 12 feet and a height of 17 feet. Container B has a radius of 10 feet and a height of 18 feet. Container A is full of water and the water is pumped into Container B until Containter B is completely full.
To the nearest tenth, what is the percent of Container A that is empty after the pumping is complete?
Answer:
Step-by-step explanation:
Container A = 75.36 x 17 = 1,281.12
Container B = 62.8 x 18 = 1,130.4
1,281.12 - 1,130.4 = 150.72 is left in container A.
So, 1,130.4 was taken out of it.
1,281.12 divided by 1,130.4 = 1.13
move the decimal over two to the right. Or times it by 100.
113%
A baby weight 8 1/4 pounds at birth two week later she weighs 8 7/8 pounds how much weight did the baby gain
Answer:
Baby gained 5/8 pounds
Step-by-step explanation:
Because subtract 8 7/8 minus 8 1/4 to find the difference or how many pounds the baby gained.
assume that a consumer has a given budget or income of $12 and that she can buy only two goods, apples or bananas. The price of an apple is $1.50 and the price of a banana is $0.75. What is the slope of the budget line if the quantity of apples were measured on the horizontal axis and the bananas on the vertical axis?
Answer:
-2
Step-by-step explanation:
The equation of a straight line is given by:
y = mx + b
where y is the variable on the vertical axis, x is the variable on the horizontal axis, m is the slope of the line = change in vertical axis / change in horizontal axis, b is the y intercept.
Given that the quantity of apples were measured on the horizontal axis and the bananas on the vertical axis. Therefore let y represent the quantity of bananas and x represent the quantity of apples. The price of banana is $0.75 while that of apple is $1.50, Hence:
0.75y + 1.5x = 12
0.75y = -1.5x + 12
y = -2x + 16
Hence comparing with y = mx + b, the slope of the budget line is -2
Area of square room =16m2
Length=?
Answer:
Step-by-step explanation:
area of square=l^2
16=l^2
[tex]\sqrt{16[/tex] =l
4=l
therefore the length of square room is 4 m
Answer:
length , l = 4m
Step-by-step explanation:
[tex]Area \ of \ square = l^2\\ 16 = l^2\\\\l = \sqrt{16} = 4m[/tex]
50% of a number is x. What is 100% of the number? Assume x > 0.
Answer:
2x > 0
Step-by-step explanation:
[tex]\frac{50}{100} :\frac{x}{y}[/tex]
50 × y = x × 100
50y = 100x
50y ÷ 50 = 100x ÷ 50
y = 2x
A circle has a diameter of 100 cm. which of these is closest to its area? show or explain your reasoning
a. 314 cm
b. 7,854 cm
c. 15,708 cm
d 31,400 cm
Answer:31r
Step-by-step explanation:
Formula=πd
22/7 × 100
3.14 × 100
314 cm square
Find x. Round your answer to the nearest tenth of a degree. (marking BRAINLEST)
Answer:
x = 47.2
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos theta = opp / hyp
cos x = 17/23
Taking the inverse cos of each side
cos ^-1 ( cos x) = cos ^-1 ( 17/25)
x =47.15635696
To the nearest tenth
x = 47.2
the question is on the png
Answer:
dady busin
Step-by-step explanation:lana rhodes has a baby called pinocho
brainliest please
helppp!!!! i dont know how to do this problem!!
find the value of x to the nearest 10th
a. 5.2
b. 8.4
c. 7.8
d. 4.7
Answer:
option b is correct option
Step-by-step explanation:
plz mark me brainleast
What is 0.25 - 1.125 - 16/8 equal to?
Answer: -23/8, -2.875, -2 7/8
Step-by-step explanation: