the perimeter o DOG is 33. If DO = 10 and DG = 12, find the larger of the two segments into which the third side is divided by the angle bisector of ODG
Answers
Answer:
The size of the larger of the two segments = 6
Step-by-step explanation:
Attached below is the triangle ( DOG )
perimeter of Triangle = 33
DO = 10
DG = 12
OG = x
formula for perimeter = DO + DG + OG = 33
= 10 + 12 + OG = 33
hence: OG = 33 - ( 10 + 12 ) = 33 - 22 = 11
third side ( x ) = 11
Finally determine the length of the larger of the two segments of side ( OG)
from the diagram below
[tex]\frac{y'}{x'} = \frac{12}{10}[/tex] -------------------- ( 1 )
where x' = 11 - y'
hence equation 1 becomes
10y' = 12x'
10y' = 12 ( 11 - y' )
10y' = 132 - 12y'
22y' = 132
∴ y' = 132 / 22 = 6
hence x' = 5
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Nick is splitting 4 quarts of ice cream with 9 members of the team. If the ice cream is split evenly, how many will each person get? Explain.
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Answer:
Each member will get 3 and 1/2 cups or 3.5 cups of ice cream.
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Answer:
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Step-by-step explanation:
I hope this helps! I am sorry if I am wrong!
Answer:
c
Step-by-step explanation:
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Answers
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Which expression is equivalent to f(x)=6x^2-13x+5
Answers
Answer:
(3x - 5)(2x - 1)
Step-by-step explanation:
6x² - 13x + 5
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(3x - 5)(2x - 1)
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Answer:
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Step-by-step explanation:
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50 POINTS AND BRAINLIEST!
Determine if the graphed function is linear or nonlinear.
Select from the drop down menu to correctly complete the sentence.
The graphed function is
A. Linear
B. Non-linear
Answers
Answer:
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Step-by-step explanation:
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Answer:
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Answer:
A
Step-by-step explanation:
Tai has 1/2 gallon of milk left in his
refrigerator. He pours the milk into
glasses that can each hold a 5/64 gallon.
How many glasses can Tai fill
completely with milk?
Answers
Answer:
He can completely fill six glasses, and there will be one glass 2/5 of the way full.
Step-by-step explanation:
Celesta and Sam found that 14 marbles would fill each pouch. There were 12 pouches. How many marbles
did they need to fill all the pouches?
Answers
Determine if the equation y = 15(1.35)* represents exponential growth or decay and justify. Hint: Think about the growth and decay equations.
Answers
Answer:sdfghgfdfghnhgfdfgh
Step-by-step explanatsdfghjhgfghjk
====================================================
Explanation:
The equation is in the form y = a*(b)^x
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Since b = 1.35, and 1.35 > 1, this means b > 1 and the given equation represents exponential growth.
Solving 1+r = 1.35 leads to r = 0.35. This means the growth rate is 35%
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The 56th percentile is greater than or equal to 26 hours.
a. True
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Answers
Answer:
False
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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In a lab experiment, 5400 bacteria are placed in a petri dish. The conditions are such
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Answers
Answer:
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Step-by-step explanation:
Which digit in the following number is the one that determines its precision? 2801.3
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Answers
Answer:
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Step-by-step explanation:
Mean = 25
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P(X
Find the value of k.
Round to 2 decimal values.
Answers
Answer:
The normal distribution is explained for the solution of this question.
Step-by-step explanation:
Normal Probability Distribution:
Problems of normal distributions can be solved using the z-score formula.
In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the zscore of a measure X is given by:
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
Mean = 25, Standard Deviation = 3.8
This means that [tex]\mu = 25, \sigma = 3.8[/tex]
So
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Answers
Answer:
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Step-by-step explanation:
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Answer:
Step-by-step explanation:
60° = ⅙ of 360°, so length of arc LM = ⅙ of 2πr.
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Answers
Answer:
Infinitely many solutions.
Step-by-step explanation:
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Answers
For Example:
Write the linear inequality shown in the graph. The gray area represents the shaded region.
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D. y ≥ 3x – 4
Answer: C
Step-by-step explanation:
1. The graph indicates that the line intersect the y-axis at -4.
2. Then, you must choose any point that are located within the region and replace them to see if the inequality is satisfied. Therefore, you have:
Point (0,2)
I hope this helps! :)
Cot^2x+1 please simplify
Answers
csc^2(x)
Explanation:
We have:
cot
2
(
x
)
+
1
This expression can be simplfiified by applying one of the Pythagorean identities:
1
+
cot
2
(
x
)
=
csc
2
(
x
)
=
csc
2
(
x
)
plz help fast plz plz plz
Answers
Answer: -6
Step-by-step explanation:
What is the value of k in the following equation?
2(4k + 5) + 3(3 – 3k) = 25
Answers
Answer:
K = - 6
Step-by-step explanation:
Let's solve your equation step-by-step.
2(4k+5)+3(3−3k)=25
Step 1: Simplify both sides of the equation.
2(4k+5)+3(3−3k)=25
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8k+10+9+−9k=25
(8k+−9k)+(10+9)=25(Combine Like Terms)
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Answers
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Use the order of operations to know what to simplify first in an expression. P = parenthesis so you simplify what is in parenthesis first. 24/12 = 2, so your first box is 2. The expression now looks like this:
9 x (2)^2 + 5
The next letter is E, which stands for exponents. You square two next. 2^2 = 4 so your next box is 4. The equation now looks like this:
9 x 4 + 5
The next two letters of PEMDAS or MD, which stand for multiplication/division. If you have either or both of these to do in your expression, you do them now. That means you now calculate 9 x 4, which is 36. This leaves you with 36 + 5. Your 3rd box is 36.
The final letters of PEMDAS are AS. Doing any addition/subtraction happens last. Now you can add 36 + 5 to get 41 (your final box)
9 x (24 / 12)^2 + 5 = 41
Let me know if you have any questions/didn’t understand something. I hope this helps :)
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SYSTEM OF EQUATIONS
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Answers
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Answers
Answer:
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Step-by-step explanation:
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Answers
__________________________________
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Answers
Answer:
The answer is -6x - 30
Step-by-step explanation:
1) Expand by distributing terms.
[tex] - 6x - 6 \times 5[/tex]
2) Simplify 6 × 5 to 30.
[tex] - 6x - 30[/tex]
Thus, the answer is -6x - 30.
Answer:
-6x - 30
Step-by-step explanation:
Multiply using the distributive property.
-6x - 30
Hope this helps
Find the area of the triangle below.
6
18
A =
units squared
Answers
Answer:
hhhdddhhsuuwuwuww?w?w?
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Answers
Answer:
x=17
Step-by-step explanation:Isolate the variable by dividing each side by factors that don't contain the variable. x=17. I hope this helps
A video game store is selling video games 3 for $37.50. How much would they earn if they sold 2?
Answers
Answer:
25
Step-by-step explanation:
ok so you need to find out how much each game is sold for
First 37.50 divided by 3 and that will equal 12.5
second, you need to find out how much 2 games cost so you eithermultiply
12.5 by 2 or add 12.5 two times and you will get 25
hope this helped;)