1. Diego runs a 10-kilometer race and keeps track of his speed.
What was Diego's speed at the 5-kilometer mark in the race?
2. According to the graph, where was Diego when he was going the slowest during the race?
3. Diego runs a 10-kilometer race and keeps track of his speed.
Describe what happened to Diego's speed in the second half of the race (from 5 km to 10 km).
Answers
Answer:
diego went slowest in his 3 kilometer distance
10 km for the first one and he increased than later decreased in speed for the last one
Step-by-step explanation:
Related Questions
Identify the domain, range and x-intercept of the function below.
Answers
range: the y values it spans across^
x-intercept: where does it hit the x axis? (hint: it intersects at 2 different points)
yea um help a girlie out
Answers
Answer:
U (-10,-7)
V ( -10,-1)
w (-1, -9)
Step-by-step explanation:
So you are lucky I just did this unit lol so i got the answer
When doing any rotation around the origin, only one number changes integers if it is 90 degrees, in this case rotating 90 degrees will cross the y axis.
This means the y value will remain the same but the integer for the x values will switch.
So the new values are:
U (-10,-7)
V ( -10,-1)
w (-1, -9)
i hope this helps!
pls give thx and brainliest. ;)
Would you use SSS or SAS to prove the triangles congruent? If there is not enough information to prove by SSS or SAS, then write “not enough information” and explain why.
Answers
These triangles are congruent under the SAS congruence criterion. We can prove it using the following steps :
Given :
In triangle 1 and 2 :
A side in triangle 1 and a side in triangle 2 are equal.Another side in triangle 1 and triangle 2 is equal. The angle between the equivalent sides is also equal.Since the SAS congruence criterion says that two triangles are congruent if two of their sides and one included angle is equal and since these 2 triangles fulfill all of those rules, we can conclude that these triangles are congruent under the SAS congruence criterion.
What is the answer for (1-2g + 4h)•5?
Answers
Answer:
-10g +24 + 5 hope this helps
Step-by-step explanation:
1-2g+20h
You have to cancel out the factors
what is the mystery number 1,2,4,8,16,32
Answers
Answer:
64
2×32=64............
Given s(t) = t^3 - 8t + 9, evaluate s(3)
Answers
Answer:
s(3)=11
Step-by-step explanation:
s(t)=t^3-8t+9
Plug in 3 for t
s(3)=(3)^3 - 8(3) + 9
s(3)=27 - 24 +9
s(3)=11
Simplify the inequality:
-12.4x+8x > -0.4x-5.2-2.7
Answers
Answer:
x < 1.975Explanation:
-12.4x + 8x > -0.4x - 5.2 - 2.7
Add similar elements: -12.4x + 8x = -4.4x
-4.4x > -0.4x - 5.2 - 2.7
Subtract -5.2 - 2.7: -7.9
-4.4x > -0.4x - 7.9
Multiply both sides by 10
-4.4x · 10 > -0.4x - 7.9 · 10
Refine
-44x > -4x - 79
Add 4x to both sides
-44x + 4x > -4x - 79 + 4x
Simplify
-40x > -79
Multiply both sides by -1 (Reverse the inequality)
-40x (-1) > -79 (-1)
Simplify
40x < 79
Divide both sides by 40
40x / 40 < 79 / 40
Simplify
x < ⁷⁹⁄₄₀
Turn the fraction into a decimal
x < 1.975
Superman needs to save Lois from the clutches of Lex Luthor. After flying for 8 seconds, he is 1692
meters from her. Then at 16 seconds he is 1284 meters from her.
How close to Lois is Superman after 29 seconds?
Answers
408/8 = 51 meters per second is his rate of speed.
51 x 29 = 1479 meters
BUT he was 1284 meters away, so by traveling 1479 meters, he passed her.
1479 - 1284 = 195 meters past her.
He is 195 meters away from Lois at 29 seconds.
Now we could argue, since Superman is not a fool, he would’ve stopped at Lois. But that’s not what your math teacher is looking for ;)
Write an equation for line L in mpoint-slope form and slope-intercept form.
L is perpendicular to y = 5x.
Answers
Answer:
X and A half marks Nathan and na ha na na he and na na he Meena new q me new me know if you
Step-by-step explanation:
erert4 Ka a manual Mrs Ann messed hall hall USS jam
Which of these triangles are definitely not congruent to any of the others?
Check all that apply. I think it’s c and d but I’m not sure!
Answers
Answer:
Your correct, it's C and D
Step-by-step explanation:
A and E are right triangles, so that's not the answer. B and F are isosceles triangles so that's not the answer. C and D are 2 DIFFERENT obtuse triangles so that's why C and D are the answers.
Seven less than three times her number is between two and eleven(inclusive)
Answers
Answer:
3≤x≤6
Step-by-step explanation:
2≤3x-7≤11
2+7≤3x-7+7≤11+7
9≤3x≤18
9÷3≤3x÷3≤18÷3
3≤x≤6
I need help please please help
Answers
Answer:
i think 6 or 8
Step-by-step explanation:
Help plsssssss i beg
Answers
A=.27 B=.25 B is the Best Buy.
C=.34 D=.40. C is the Best Buy.
I think you could solve this yourself with a calculator.
what is 3.055 rounded to the nearest hundredth?
Answers
Answer:
3.06
Step-by-step explanation:
A sum of money was divided bety
Mary and Dónal. Mary got of 5/8
he money and Dónal got the res
Dónal got €2:40, how much did Mary get
Answers
Answer:
4.00
Step-by-step explanation:
each one of the eights is 80 cents. the way to figure it out was to just divide it by 3 or in a different place however many fractions you have/need.
Division of fractions
Answers
Answer:
The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.
Answer:
Dividing by fractions is just like multiplying fractions, except for one additional step. To divide any number by a fraction: First step: Find the reciprocal of the fraction. Second step: Multiply the number by the reciprocal of the fraction. Third step: Simplify the resulting fraction if possible.
Step-by-step explanation:
Hope this helps
ada needs to simplify the expression below.
50 minus 20 + 5 times 2.5 divided by 4
Which operation should she perform first?
addition
subtraction
multiplication
division
Answers
Answer:
multiplication
Step-by-step explanation:
PEMDAS
Multiplication
Complete the inequality for this graph.
y
Answers
5
Step-by-step explanation:I had the same exact question and 6 was incorrect but when I tried 5 it passed. Hope this helped and have a good one!
The linear inequality that represents the graph will be y < x + 5.
What is inequality?Inequality is defined as an equation that does not contain an equal sign. Inequality is a term that describes a statement's relative size and can be used to compare these two claims.
A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.
From the graph, the two points are (0, 5) and (-5, 0). Then the linear inequality is given as,
(y - 0) < [(5 - 0) / (0 + 5)](x + 5)
y < x + 5
The linear inequality that represents the graph will be y < x + 5.
More about the inequality link is given below.
https://brainly.com/question/19491153
#SPJ2
Help me pls pls pls pls
Answers
4(y + 2). <—— multiply 4 by what’s in the parentheses
4 • y = 4y
4 • 2 = 8
what is ( 7v + 5 ) – ( 2v + 2 )
Answers
Answer:
5v+3. I hope I helped :'D
Steps for answer!
1. Remove parentheses.
7v+5-2v-2
2. Collect like terms.
(7v-2v)+(5-2)
3. Simplify.
5v+3
5. The daily temperature recorded (in degree F) at a place during a week was as under:
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
35.5
30.8
27.3
32.1
23.8
29.9
Find the mean temperature.
Answers
Answer:
29.9 °F
Step-by-step explanation:
The formular for mean is given as;
Mean = Sum of Terms / Number of terms
Number of terms = 6
Sum of terms = 35.5 + 30.8 + 27.3 + 32.1 + 23.8 + 29.9 = 179.4
Mean = 179.4 / 6 = 29.9
What value of y makes this true?
25 - y< 15
Answers
Answer:
Anything that is 11 or greater
Step-by-step explanation:
please make brainliest
Answer:
y is greater than 10
Step-by-step explanation:
(10, undefined)
can 2x-15 be factored
Answers
2x+6y=21 and -2x+3y=24 using the elimination method and write as an ordered pair
Answers
Answer:
(-0.5,7.66)
Step-by-step explanation:
2x+6y=21
-2x+3y=24
so 3y=24+2x
reduce
y=(24+2x)/3
substitute for y
2x+6(24+2x/3)=21
2x+(72+12x)/3=21
2x+24+4x=21
6x=-3
x=-0.5
y=(24+-1)/3=7.66
Question Progress
Homework Progress
88 / 213 Marks
To complete a task in 16 days a company needs
5 people each working for 6 hours per day.
The company decides to have
8 people each working for 4 hours per day.
Assuming that each person works at the same rate,
how many days will the task take to complete?
Answers
Answer:
15 Days
Step-by-step explanation:
Formula:
M1D1H1=M2D2H2
Choose the correct simplification of (9xy^5)^2.
A) 18x^2y^10
B) 18x^2y^7
C) 81x^2y^7
D) 81x^2y^10
Answers
Answer:
D) 81x²y¹⁰
Step-by-step explanation:
(9xy⁵)²
Because all of 9xy⁵ are in the parentheses, each component is raised to the 2nd degree.
(9)² = 81
(x)² = x²
(y⁵)² = y¹⁰ -- When you raise an exponent to another exponent, you multiply the exponents.
Now combine the components.
D) 81x²y¹⁰
Solve the inequality for x and identify the graph of its solution.
[1x + 1]< 2
Choose the answer that gives both the correct solution and the correct graph.
Answers
Answer:
x<1
Step-by-step explanation:
[1x + 1]< 2
Simplify both sides of the inequality.
x+1<2
Subtract 1 from both sides.
x+1−1<2−1
x<1
Answer:
x<1
On the graph line, the circle is open on number 1 and is going left
can somebody solve this 45=x-20
Answers
add 20 to both sides of the equation
Find QUS, given the following sets:
P = {b, d, f, g}
Q = {a, b, c, d]
R = {c, e, f, g}
S = {a, d, g}
Answers
Answer:
Q=(a,b,c,d)
S=(a,d,g)
QUS=(a,b,c,d,g) Union of set means all the elements in both set.
Please help with these 4 pleaseeee!!!
Answers
Answer:
I only know the last one.
60 Rule: y=x10
Hope this helps
