Answers
Answer:
the correct answer is: D
Related Questions
I’ll mark brainliest. I really need help on this pleaseee!!
Answers
What is the slope ??
Answers
Answer:
4.5
Step-by-step explanation:
Step by step:
What is the probability of a blue jay being the next bird papa sees
Answers
Answer:
0.421
Step-by-step explanation:
Just add the birds together and divide that into the number of blue jays so 59 blue jays / 140 total birds = 0.421....
2. On a scale drawing with a scale of 1 in. to 5 ft, a flagpole is 4 inches tall. How tall is the actual
flagpole?
A. 20in
B. 10in
С. 20ft
D. 200ft
Answers
Answer:
200
Step-by-step explanation:
How many bits does it take to identify uniquely every person in the United States (the current population is about 300 million)?
Answers
Answer:
Investing and the rule of 72
Step-by-step explanation:
33 bits
Answer:
It would take 29 bits
Step-by-step explanation:
(log(300000000))/log(2) = 28.16
answer for brainlest and 10 points
Answers
Answer:
Rational
Step-by-step explanation:
This can be reduced to a ratio of 1/2. Numbers that can be expressed as ratios are rational.
can someone help me solve this question for brainliest please:))
Answers
Answer:
if I'm right, you are trying to find the area of the parallelogram. if you are trying to find the area, then based on the information provided, you need to add the purple side (9.2 cm) with the grey side (2 cm) which gives you 11.2 cm. then you would multiply this answer by the blue line (7 cm) giving you 78.4 cm. finally, you divide this by 2 giving you 39.2 cm. I'm not sure if this was what you were looking for, but I hope this helps either way.
Step-by-step explanation:
(9.2 + 2) x 7/2
11.2 x 7/2
78.4/2 = 39.2
Show your work find what x equals
x/2+3/2<5/2 pls don't put a link just answer the question
Answers
Answer:
x < 2
Step-by-step explanation:
I didnt feel like typing it out but the explanation is in the picture hope this helps :)
Answer:
x<2
x/2 plus 3/2 <less than or equal to 5/2
x/2< 2/2 or 1
X < 2 * 1
X < 2
have a great day!!!
The number of cases of a new disease can be modeled by the quadratic regression equation y = -2x^2 + 40x + 8. What is the best prediction for the number of cases in year 15
Answers
Answer:
158 cases
Step-by-step explanation:
Given tbe quadratic regression model :
y = -2x^2 + 40x + 8
y = number of cases of a new disease
x = number of years
The predicted number of cases of a new disease in 15 years can be calculated thus ;
Put x = 15 in the equation ;
y = -2(15)^2 + 40(15) + 8
y = - 2 * 225 + 600 + 8
y = - 450 + 600 + 8
y = 158
158 cases
Find the area of the figure. (Sides meet at right angles.)
Answers
5 x 3 = 15
7 x 5 = 35
35 + 15 = 50 m^2
Answer:
The answer would be 50m units squared.
Line / is shown on the graph below. If another line is drawn, perpendicular to line I, what must be its slope?
Answers
Answer:
Undefined
Step-by-step explanation:
The slope on the graph is horizontal so there's no slope and the answer is just y = 3
For a line to be perpendicular to a horizontal line, it is going to be a vertical line.
All vertical lines have an undefined slope.
Fuel for an outboard motor has a gas to oil ratio of 50:1. How much oil is needed for 25.5L of gas?
Answers
Answer:
The oil needed is 0.51.
Step-by-step explanation:
Since you know that the gas to oil ratio is 50:1 and you have to find the oil needed for 25.5L of gas, you can write the numbers in the ratio as a fraction and let's consider that x is the amount of oil needed:
[tex]\frac{50}{1} = \frac{25.5}{x}[/tex]
Now, you have to solve this using cross multiplication:
50*x=25.5*1
50x=25.5
Finally, your have to isolate the variable x:
x=25.5/50
x=0.51
According to this, the answer is that the oil needed is 0.51.
please help me
giving brainliest
Answers
Cheating on your test huh oooo I’m tellin:)
y
3+
2+
1+
+3
-4 -3
-2 -1
1 2
3
3
4
-1+
-2+
-3
What is the slope of the line?
Answers
Answer:
1.5, -3
Step-by-step explanation:
The volume of a sphere with radius length r is 4r3. What is the volume of a sphere with a radius length of 4?
Answers
Answer:
164 cubic units
Step-by-step explanation:
volume of a sphere = (4/3) x (n) x (r^3)
If volume = 4r^3
volume = 4 x (4)^3 = 164 cubic units
Find g(-4) if g(x) = 8x^2 + 4x
Answers
Answer:
x = - 4
[tex]g(x) = 8 {x}^{2} + 4x[/tex]
g(- 4) =?
[tex]g( - 4) = 8( { - 4)}^{2} + 4( - 4) \\ g( - 4) = 8 \times 16 - 16 \\ g( - 4) = 128 - 16 \\ g( - 4) = 112[/tex]
=> g (- 4) = 112.
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
write an equation that is parallel to y=8/3x-5 and passes through (-3, -5)
Answers
Then just expand this and move ‘y’ to make it positive.
-5 - y = -8 -8/3x
y = 8/3x + 3 <—— answer
I used the formula y2 -y1 = m(x2 - x1)
Mackenzie made 38 of 50 free throws. What is the
experimental probability that Mackenzie will NOT
make the next free throw she attempts?
A- 6/25
B- 12/25
C- 19/25
D- 21/25
Answers
A I believe because Against the odds of 38/50 would be 12/50 that is not an option so split in half this would be A cause its an equivalent fraction
The ratio of the side lengths of two similar smartphones is 4:3. The area of the front of the larger smartphone is 8 inches. What is the area of the smaller smartphone?
Answers
Answer:
7
Step-by-step explanation:
4 : 3
8 : 7
-2 log5 (7x) = 2........
Answers
Answer:
Answer is x= 1/35
Step-by-step explanation:
......
what is 1842 plus 5939
Answers
Answer:
7781
Step-by-step explanation:
1842+5939=7781
The scale on a map is 1in.=20mi. if the distance between two cities on the map is 2.5 inches how far apart are the actual cities?
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Answer:
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░░░▌░▄▄▄▐▌▀▀▀░░ This is Bob
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▀█▌░░░▄░▀█▀░▀ ░░ Copy and paste him so he can take over brainly.
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Step-by-step explanation:
Please help me, please I will give u the highest raigung
Answers
Answer:
tan(A)=21/20
cos(A)=20/29
If P = -4,3 and Q = 2,1 are the endpoints of the diameter of a circle, find the equation of the circle. Help pls :/ 30 points!!
Answers
(X+1)^2+(y+1)^2=13
edgeunuity question for geometry HELPPP
Answers
Answer:
obtuse angleacute angleStep-by-step explanation:
mp is greater than 90°but less than 180°it's less than 90°Answer fast PLEASE!!! :)
Answers
Answer:
i would say... maybe a or c
Step-by-step explanation:
im not sure
Suppose 1/4 of students in your school were trying out for a spring sport. How many students would you have to select randomly, in order to get 15 students who were trying out for a spring sport?
Will give brainlist!
NO LINKS
Answers
Answer:
I need help with this question too
Step-by-step explanation:
HELPPPPPP!!!!Will (-2)2 and -22 have the same solution?
Why or why not?
Answers
Answer:
Yes they would be because 2^2 or 2x2 =4 and -2^2 or -2x-2 also equals four because a neg x a neg equals a pos
Step-by-step explanation:
imagine if adam sandler died:(
Answers
Answer:
its a good photo I would miss him so much if it was true
hey can you help me fast!!
Answers
Answer:3.5 Hope this helps
Step-by-step explanation:
Answer:
-3.5
Step-by-step explanation:
I got it correct.