Answer:
[tex] lenght= 6 {x}^{2} + 4x - 3[/tex]
Step-by-step explanation:
[tex]lenght = \frac{area}{width} \\ \\ = \frac{36 {x}^{3} + 24 {x}^{2} - 18x }{6x} \\ \\ = \frac{6x(6 {x}^{2} + 4x - 3) }{6x} \\ \\ lenght= 6 {x}^{2} + 4x - 3[/tex]
If solved: 10 points, please help!!!
Find the missing side. Round to the nearest 10th.
Answer:
5.0
Step-by-step explanation:
Using Pythagorean Theorem:
a² + b² = c²
where a =? b= 12 in and c = 13 in
a² + (12)² = (13)²
a² + 144 = 169
a² = 169 - 144
a² = 25
a = √25 = 5
∴ a = 5.0
Pythagoras Theorem is usually applied when finding one missing side of a right-angle triangle.
in klm the measure of m=90 the measure of l=68 and mk=2.5 feet. find the length of kl to the nearest tenth of a foot
Answer:
2.7
Step-by-step explanation:
Amber and her two friends shared 1/2 of a pepperoni pizza. if they share the pizza equally what fraction of the pizza will each person get?
Answer:
They each will get 1/3
Step-by-step explanation:
At Jon's Hats, there are 1 baseball cap and 9 other hats. What percentage of the hats are
baseball
Answer:
10%
Step-by-step explanation:
There are 10 hats total, one of them being baseball. You can put this into a fraction: 1/10. Divide that fraction and you get 0.1, or, 10%
pode me ajudar com isso ?
Answer:
a) -5
b) +-3
c) -2
Step-by-step explanation:
a
-5*-5*-5 = -125
b
3*3*3*3 = 81
-3 * -3 * -3 * -3 = +81
c
-2*-2*-2*-2*-2 = -32
Mrs. Cooper has 18 cookies. She shares them equally between 5 grandchildren. How many cookies does each child get?
A sculpture is 67 centimeters tall. What is the height of the sculpture in millimeters? 1.Use the number of zeros of the product when multiplying a number by a power of 10 to help you.
6.7 millimeters
67 millimeters
6,700 millimeters
670 millimeters
2.Margo studied for 20 minutes. How many seconds did she study?
1,200 seconds
800 seconds
620 seconds
120 seconds
3.How many liters are equal to 5,890 milliliters? Use the placement of the decimal point when dividing by a power of 10 to help you solve.
5.89 liters
58,900 liters
58.9 liters
589 liters
Answer:
A: 5.89 liters
Step-by-step explanation:
I got it correct on a quiz I did that had this question.
7. Half of 18
please someone help me
Answer:
2
Step-by-step explanation:
Winston is making steaks for his 4 friends. If each steak is 7.7 oz, how much steak is Winston making? Choices are:
A. 38.5 oz
B. 31.2 oz
C. 31.8 oz
D. 30.8 oz
Answer:D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
All you have to do is multiply 7.7 times 4
Two soccer balls are simultaneously kicked on parallel paths, from 15 feet apart on level ground. After 0.1 second, the balls are again 15 feet apart. 15 ft Must the two soccer balls have traveled the same distance in the first 0.1 second after they were kicked? If so, which theorem or definition can you use to show this? HELP QUICK WORTH 100 POINTS
Answer:
They do not have to always be 15 feet apart
Step-by-step explanation:
Becuase if they were kicked by different
people, then they might have different forces behind them and one could travel farther.
Find measure of arc HJ. *
½×10×8.2 explain with answer
Answer:
41
Step-by-step explanation:
1/2 x 10 x 8.2
We will convert the decimal to fraction first
1/2 x 10 x 41/5
Then we will reduce the numbers with the greatest common factor (5)
5 x 41/5
We will remove the fives since they are the common factors
And we will remain with the answer 41
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HELP I NEED HELP ASAP
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Answer:
Step-by-step explanation:
a) y = [tex]\frac{7}{2}[/tex]X
b) 7/2 * 4 = 157.5
c) y = [tex]\frac{7}{2}[/tex]X + 42.43
d) 70.71 more minutes to finish reading :)
(repost) Can someone please help me with this asap!!!
Answer:
1) y = 30x (same thing as y = 30x + 0)
2) y = 24x (same thing as y = 24x + 0)
3) 270
4) 216
Step-by-step explanation:
Hope this helps :)
Please answer thissssss!
If you help I’ll give you 5 stars?
Answer:
I am pretty sure its 68
Step-by-step explanation:
10 * 2 + 18 * 2 + 6 * 2
Help me pls pls pls help pls pls pls
Answer:
Triangle 1: 9
Square: 57.76
Triangle 2: 20.91
Step-by-step explanation:
Square area formula: area=[tex]side^{2}[/tex]
Triangle: area=[tex]\frac{height x base}{2}[/tex]
CORRECT ANSWERS GET BRAINLIEST
DON"T COMMENT JUST TO GET POINTS, LOOK AT THE PHOTO!
Answer: C
Step-by-step explanation:
i may be wrong though
Answer:
This one is B as well
Step-by-step explanation:
Hope This Helps :)
Identify the key features of the graph of
the function y = x^2 - 2x + 6
Answer:
The vertex of the parabola is at (1,5), opens upwards, the y-intercept is at (0,6), and the axis is at y=1
Step-by-step explanation:
6g + 12 =
Help help help help help
Answer:
Value of g=9.8 m/s
Step-by-step explanation:
[tex]6 \times 9.8m | s + 12 \\ = 58.8 + 12 = 70.8[/tex]
SO.. THE ANSWER IS 70.8 M/SWrite the point-slope form of an equation of the line that passes through (4, -3) and (2, 1).
Answer:
y + 3 = -2(x - 4)
Step-by-step explanation:
(x₁,y₁) = (4 , -3)
(x₂,y₂) = (2 , 1)
[tex]Slope =\frac{y_{2}_y_{1}}{x_{2}-x_{1}}\\\\=\frac{1-[-3]}{2-4}\\\\=\frac{1+3}{-2}\\\\=\frac{4}{-2}\\\\= -2\\[/tex]
Point slope form: y - y1 = m(x -x1)
y - [-3] = -2(x - 4)
y + 3 = -2(x - 4)
A sphere shaped snow globe has a radius of 4 inches.
How much water can the snow globe hold?
A student is saving money to buy a video game system. She has already saved some money and will continue saving the same amount of money each week. If the equation 200=20x+60 represents the student's savings for the video game system, what does x=7 represent?
the number of weeks she needs to save
the total price of the video game system
the amount of money she has already saved
the amount of money she still needs to save
Answer:
the number of weeks she needs to save.
graph the inequality in the coordinate plane
x>7
A family eats 8 slices of toast and 10 eggs for breakfast. What is the value of the eggs to toast ratio? 4/5 6/10 5/4 3/4
Answer:
5:4
Step-by-step explanation:
the question is 8 * 24 - 1/10
Answer:
191.9
Step-by-step explanation:
(8 × 24) - (1 ÷ 10)=191.9
CAN SOMEONE PLEASE HELP MEEEE!!!!
Question:
In triangle TUV, the measure of angle V = 90°, TV = 56, UT = 65, and VU = 33. What is the value of the tangent of angle U to the nearest hundredth?
_________________________________________________
Solution:
The triangle should look like that in the attachment.
Tangent of U = opposite side/adjacent side.
= 56/33
= 1.69696969.....
Rounding off to nearest hundredth,
= 1.697
HELP CORRECT ANSWER GETS BRAIN AND 5 STARS!!
Answer:
D
Step-by-step explanation:
HELP ME! WILL MARB BRAINLIEST FOR THE BEST ANSWER. PLEASE SHOW FULL SOLUTIONS. THANK YOU AND GOD BLESS.
2. Given triangle PQR where P(4,1),Q(a, 2a) and R(3,4). Solve for a if the equation of the altitude to side QR is y = −x + 6. You may want to draw a diagram.
9514 1404 393
Answer:
a = 1
Step-by-step explanation:
The altitude is perpendicular to line QR, so point Q lies on a line through R that is perpendicular to the given altitude line. The given altitude line has a slope of -1. This means line QR will have a slope of 1, so the line QR in point-slope form is ...
y -k = m(x -h) . . . . . line with slope m through point (h, k)
y -4 = 1(x -3)
Since point Q(a, 2a) is on this line, its coordinates will satisfy this equation.
2a -4 = a -3
a = 1 . . . . . . . . add 4-a to both sides
_____
The line with slope 2 on the attached diagram is the locus of all possible points Q. The one of interest is the one that is on the perpendicular through R.
__
Additional comment
In order for a line to be an altitude to side QR, it must go through point P. The given line (y=-x+6) does not go through point P. We assume that the line y=-x+5 is the one that is intended.