Answer:
73.27 km/hr
Step-by-step explanation:
The fastest human sprinter sprints 100 metres in 9.58 seconds. Thus, speed of sprinter is;
V_sprinter = 100/9.8
V_sprinter = 10.204 m/s
Now, from conversion, 1 m/s = 3.6 km/hr
Then, 10.204 m/s = (10.204 × 3.6)/1 = 36.73 km/h
The cheetah sprints 110 km/hr
Thus, the cheetah is faster by: 110 - 36.73 = 73.27 km/hr
Find the volume of the following square pyramid
PLEASE HELP
Answer:
Answer:
85t
Step-by-step explanation:
1. Volume of a cone: 1. V = (1/3)πr2h 2. Slant height of a cone: 1. s = √(r2 + h2) 3. Lateral surface area of a cone: 1. L = πrs = πr√(r2 + h2) 4. Base surface area of a cone (a circle): 1. B = πr2 5. Total surface area of a cone: 1. A = L + B = πrs + πr2 = πr(s + r) = πr(r + √(r2 + h2))
hope this helps
In a classroom,
5
8
of the students are wearing blue shirts, and
1
4
are wearing white shirts. There are 16 students in the classroom. How many students are wearing shirts other than blue shirts or white shirts?
Answer:
2 other students
Step-by-step explanation:
What is the BEST first step in converting the standard equation below to slope intercept form?
x + 2y = 4
Huang graphed (x – 1)2 > –2(y – 4). Which reasons could Huang use to justify that his graph is correct? Check all that apply. Because only the x quantity is squared, the curve is a parabola. The values subtracted from x and y in the equation are the coordinates of the vertex which is (1, 4). The parabola opens left because –2 is in front of the y-quantity. The shading is outside the parabola because (0, 0) doesn’t satisfy the inequality. There is a strict inequality so they boundary is not included in the solution set.
Answer:
1,2,4, & 5
Step-by-step explanation:
Got it right on Edge 2021
Answer:
A, B, D, and E
Step-by-step explanation:
Edge 2021
pls help im being timed giving brainliest
Answer:
36
Step-by-step explanation:
the steps are in the attached doc.
Answer:
36
Step-by-step explanation:
Hope it helps and I hope you have a wonderful rest of your day!!! :)
BRAINIEST is appreciated it would really help
Use the graph below to answer
How many dozens of cupcakes will be made after 3 hours?
Answer: 12 dozens of cupcakes will be made after three hours.
Step-by-step explanation: If you got to the three under hours and move up until the arrow intersects you will get 12 dozens
Find the value of x.
Answer:
65 degrees
Step-by-step explanation:
The figure is a parallelogram.
The property of a parallelogram states that the opposite angles are always equal In measure.
So, x=65 degrees.
Please mark as brainliest and follow me.
Answer:
65
Step-by-step explanation:
If you didnt notice, 115 and 115 are parallel angles and the same applies for 65, making its opposing angle, x, 65 degrees. However if it was not a case of parallel angles, you would sum up the three angles you have, 65+115+115, which would get you the answer of 295. Then, because the angles of a quadilerateral add up to 360 degree, you need to do 360 - 295 = x. That will give you your answer of x, which is 65.
360 - 295 = 65.
Hope this helped
Multiple choice pls help
Answer:
x = 49.0 degrees
Step-by-step explanation:
tan-1 = [tex]\frac{opposite}{adjacent}[/tex]
tan-1 x = [tex]\frac{23}{20}[/tex]
tan-1 x = 1.15
x = 48.990
round to the nearest tenth:
48.990 = 49
Urgently The image of the point (-5, 4) under a translation is (-3, -1). Find the coordinates of the image of the point (-2, 9) under the same translation.
Answer:
the answer is (0,4)
Step-by-step explanation:
hope it helps
HELPPPPPPPPPPPPPPPPPPPP
Answer:
n>0
Step-by-step explanation:
the 3/5 is irrelevant for this problem, so ignore it
just focus on the -n
if n<0, the expression would be positive because negative*negative=positive
if n>0 the expression would be negative because positive*negative=negative, which is good
and it isn't 0 because 0*anything is 0 and 0 isn't positive or negative
so, the answer is 2
Please help!
You leave the school traveling west at a walking rate of 250 feet in 25 seconds. Your friend travels east at a walking rate of 300 feet in 30 seconds. After 5 minutes of walking, how many steps are you and your friend apart?
Answer:
Go to this link. It is Not blocked http://ibhandari.weebly.com/uploads/2/6/5/6/26565527/moremotionreviewanswers.pdf
Jessie had 15 cartons of eggs to sell at the store. Each carton contains 12 eggs. On the way to the store, she broke 7 eggs. How many eggs does she have to sell?
Answer:
my answer Is 173
Step-by-step explanation:
I think that because 15 times 12-7 but I don't know that I tried
Angela invests $2,550 at 3% interest compounded annually. What will be the balance in the account after 1.5 years?
Answer:
$ 2,665.61
Step-by-step explanation:
I plugged it into a compound interest calculator
Find the value of 105 squred using bionomial expansion using (a+b) squred=a squred+2ab + b squred
the first one who answer it will get the brainliest .pls answer asap!!!!
Answer:
11025Step-by-step explanation:
to understand thisyou need to know about:algebralet's solve:[tex] \sf rewrite \: 105 \: as \: 100 + 5 : \\ \sf (100 + 5 {)}^{2} [/tex][tex] \sf use \: (a + b {)}^{2} = {a}^{2} + 2ab + {b}^{2} \: to \: simplify : \\ \sf {100}^{2} + 2.100.5 + {5}^{2} [/tex][tex] \sf simplify \: squres : \\ \sf 10000 + 2.100.5 + 25[/tex][tex] \sf simplify \: multipication : \\ \sf10000 + 1000 + 25[/tex][tex] \sf simplify \: addition : \\ \sf \: 11025[/tex]Which equation represents a line that passes through the points (5, -2) and (8, 4) ?
Answer:
10
Step-by-step explanation:
Bart opened a credit card at a department store with an APR of 19.99% compounded monthly. What is the APY on this credit card? (2 points) Group of answer choices
A)39.98%
B)26.81%
C)21.93%
D) 1.67%
Answer:
d 1.67% thats the answer
Step-by-step explanation:
two lines that have the same slope do not intersect at any points
if you are looking for the solution then is Infinitely many solutions
The solution to the inequality -5(2x-4) + 8>4+4(x+6) is x < n what is the value of n
Answer:
0
Step-by-step explanation:
Given
- 5(2x - 4) + 8 > 4 + 4(x + 6) ← distribute parenthesis and simplify
- 10x + 20 + 8 > 4 + 4x + 24
- 10x + 28 > 4x + 28 ( subtract 4x from both sides )
- 14x + 28 > 28 ( subtract 28 from both sides )
- 14x > 0
Divide both sides by - 14, reversing the symbol as a result of dividing by a negative quantity.
x < 0
with the value of n = 0
Answer:
Step-by-step explanation:
(4,6)(-6,2
C=5x+4y
What points maximize and minimizes
Answer: There is no points
Step-by-step explanation:
At 8:38 P.M., a parachutist is 3800 feet
above the ground. At 8:49 P.M., the
parachutist is 1400 feet above the
ground. Find the average rate of
change in feet per minute.
Answer:
218.18 feet per minute
Step-by-step explanation:
3800-1400= 2400
2400/ 11= 218.18
I need help on this question
Answer:
1. equal
2. add to 180
3. equal
4. add to 180
Step-by-step explanation:
as 1 and 3 are linear pairs
2 and 4 are vertically opposite angles
You can buy 12 gallons of gas for $29.40 and 15 gallons of gas for $36.75 IS THE ANSWER PROPORTIONAL
Answer:
?
Step-by-step explanation:
i need an answer ASAP
plz help me out
Answer:
C
intersects the y-axis only
Step-by-step explanation:
Find the value of x and y
Answer:
X is 90 y is 43
Step-by-step explanation:
help please!!!!!
When b>1 we have a growth function. When 0 Here is a graph of the function f(x)=a(b)^x . What is a possible value for b?
a.3/4
b.1/2
c.0
d.2
Answer:
d. 2
Step-by-step explanation:
This is an exponential growth function so b must me > 1.
2 is the only one greater than 1.
Answer
D
Step-by-step explanation:
HELP THIS IS DUE IN 5 MINUTES!
Answer:
the first one is right, the second is less than or equal to (the second to last sign) and the last one is greater than or equal to( the last sign)
Step-by-step explanation:
determine the surface area and the volume of the figure
Answer:
Surface area: 518 [tex]yd^2[/tex]
Volume: 792 [tex]yd^3[/tex]
Step-by-step explanation:
Graph the dilation of the image of the triangle using a scale factor of 1/3. Use the polygon tool to graph your dilated triangle
1/1/3 i do not know i looked it up
Katie bought 2 one gallon bottles for a party. Her guest drank 5/4 gallons of juice. What is the fraction of juice leftover? Show a number line to explain
Answer:
3/4 gallons of juice
Step-by-step explanation:
Katie bought 2 one-gallon bottles for a party.
2 one-gallon bottles = 2-gallon bottles of juice
We are told that:
Her guest drank 5/4 gallons of juice.
The fraction of juice leftover is calculated as:
2 gallons of juice - 5/4 gallons of juice
2 - 5/4
Lowest Common Denominator = 4
2/1 - 5/4
= 8 - 5/4
= 3/4 gallons of juice
Therefore, the fraction of juice leftover is 3/4 gallons of juice
A corporate team-building event cost $7, plus an additional $2 per attendee. How many attendees can there be, at most, if the budget for the corporate team-building event is $17?
Pls answer fast thank you
Answer:
5
Step-by-step explanation:
17-7=10
2x5=10