Answers
Related Questions
PLEASE HELP ASAP
FIND THE MEASUREMENT QP
20 POINTS
Answers
Answer:
a^2+b^2=c^2
a^2+b^2=8^2
a^2+b^2=64
32+32=64
5.66^2+5.66^2=8^2
Step-by-step explanation:
please mark brainiest
please give 5 stars
thank you
same and bethan share £54 into the ratio 5:4 how much does each person get
Answers
Bethan will get £24
Answer:
Sam gets £30 and Bethan gets £24
Step-by-step explanation:
5:4
5+4=9
£54/9= £6
£6 x 5= £30
£6 x 4 = £24
Therefore, Sam gets £30 and Bethan gets £24
HELP PLEASE!!
Which of the following equations is true to find the length BC?
Answers
Answer:
BC/sin 23 = 10/sin 47
Step-by-step explanation:
Here, we want to select the true equation to find the length BC
From the question, we have the angle facing side BC; also, we have the angle and the side facing it for another side
In this situation, the best way to solve for BC is by the use of the sine rule
The sine rule states that the ratio of the length of a side and the sine of the angle facing the side is constant for a given triangle
Thus, we have it that;
BC/sin 23 = 10/sin 47
1) What is the product of (3x + 2) and (x - 7)?
2) What are the factors (multiplier) of 3x2 − 9x ?
Answer both of the questions
Answers
Answer:
1) [tex]3x^{2}[/tex]-19x-14
2) x=0, x=3
Step-by-step explanation:
1) (3x+2)(x-7)
Distribute the 3x to both x and -7, as well as the 2 to both x and - 7.
[tex]3x^{2}[/tex] - 21x + 2x -14
Combine like terms
[tex]3x^{2}[/tex] - 19x - 14
2)
In order to find the factors of x, set the expression equal to 0.
[tex]3x^{2}[/tex] - 9x = 0
Factor out the highest common multiple (3x)
3x(x-3) = 0
In order for x to satisfy the equality, you must either have a 0 in the parenthesis -> (x-3)=0 -> x =3
Or 3x = 0 -> x = 0
Hope this helps!
helppp asap please!!
Answers
Answer:
p= 8250
r=7.25
t= 3 years
p×r×t
figure out the rest
PLEASE ANSWER PLEASE HURRRY!!!!! PLEASEEEEE
Answers
Answer:
the answer is D (4,-8)
Step-by-step explanation:
Its 4,-8
Help me out here please, ill give so many points, answer In paper and send a picture of it, thanks.
Answers
2)90divide by 3= 30
3)90-40=50
50 divide by 2=25
4)d and f= 57
e=82
5) 74+53=127
180-127=54
6) i=90-64
=26
h=90 (straight line)
Mhanifa please help I will mark brainliest!
Answers
Parallel lines problem:
Parallel lines have the same slope, so the answer should give a pair of lines whose slope is equal to that of line m, i.e., 2/3.
The only line that fits the bill is line p, whose slops is (8-6)/(12-9) = 2/3; none of the other lines has a slope of 2/3. Thus, b would be the correct answer here for the first image.
Congruent triangles problem:
Segment ZX and angle Y would be congruent to segment SQ and R, respectively, so the correct answer for the second image would be a.
Triangle ABC is similar to triangle DEF. If angles ABC and DEF measure 54 degrees and angles BCA and EFD measure 38 degrees, what are the measures of CAB and FDE? SHOW WORK TO JUSTIFY YOUR ANSWER.
Answers
Answer:
78 degrees
Step-by-step explanation:
hope this is right i added and somehow got this tell me if i got it right or wrong no hate
A quadratic function is represented by the graph. (graph below.) (do a-d.)
(a) What is the equation of the axis of symmetry of the function?
(b) What are the coordinates of the vertex of the function?
(c) What are the coordinates of the x-intercepts of the function?
(d) What are the coordinates of the y-intercept of the function?
Answers
Answer:
The axis of symmetry is x=1
The vertex is (1,-9)
The x-intercepts are (4,0) and (-2,0)
The y-intercept is (0,-8)
Step-by-step explanation:
axis of symmetry is the line where the vertex is, so in the quadratic of x^2, the axis of symmetry would be zero because half of the equation is on one side and the other half on the other side
The vertex is the lowest point on the quadratic, on the y values
the x-intercepts are the places the graph intercepts the x-axis.
The y-intercepts are the places the graph intercepts the y-axis
ask if u still have any questions!
11. Carlos put $100 in a savings account at the beginning of the year. At the end of each month, he added $15 to the account. Ana put $400 in her savings account at the beginning of the year. At the end of each month, she took $35 out of her account. Let x represent the number of months which have passed and y represent the amount in each savings account.
a. Write an equation to represent the amount in Carlos' savings account.
b. Write an equation to represent the amount in Ana's savings account.
c. Copy and complete the input-output tables through 8 months.s
d. When will Carlos and Ana have the same amount in their savings accounts? How much will they each have at this time?
Answers
Answer:
Step-by-step explanation:
8
8. (03.04 MC)
What is the first step needed to solve
(4)x+6=–13 ?
A. Subtract 13 from both sides
B. Divide both sides by 7
C. Add 5 to both sides
D. Multiply both sides by 4
Answers
Answer:
its a
Step-by-step explanation:
i did it
Answer:
A
Step-by-step explanation:
Please hurry will mark as brainlyest.
Answers
Answer:
a is a pentagon and the angles inside are 108°
b is an octagon with angles of 135°
find area of triangle
Answers
Answer:
8 in²
Step-by-step explanation:
formula for area of a triangle is 1/2(bxh)
1/2(4x4)
1/2(16)
8
The heights of the mountains in a mountain range are less than 20,000 feet. Write an inequality to represent the heights of the mountains, h, in this mountain range.
Answers
Answer:
D, far apart from each other.
Step-by-step explanation:
The inequality that represent the heights of the mountains in the given range is h < 20,000
What is an inequality?An inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions. It is used most often to compare two numbers on the number line by their size.
Given that, the heights of the mountains in a mountain range are less than 20,000 feet.
We need to write an inequality to represent the height of the mountain ranges,
Since, the height is less than 20,000,
Therefore, the inequality =
h < 20,000
Hence, the inequality that represent the heights of the mountains in the given range is h < 20,000
Learn more about inequality click;
https://brainly.com/question/30231190
#SPJ3
what does p equal please help me.
Answers
Answer: p < -3/5
Step-by-step explanation:
2p - 4 < -3p - 7
+3p +3p
------------------------
5p - 4 < -7
+4 +4
------------------------
5p < -3 (divide by 5)
p < -3/5
1. A rectangular prism and its dimensions are shown in the
diagram.
2 in.
3.4 in.
8.2 in.
What is the total surface area of this rectangular prism in
square inches?
Answers
Answer:
102.16
Step-by-step explanation:
2(2*3.4+2*8.2+3.4*8.2)=102.16
Describe the translations of the function f(x) = - ½ (x – 3)2 + 4.
a. reflection, stretch, right 3 and up 4
b. reflection, shrink, right 3 and up 4
c. reflection, shrink, right 3 and down 4
d. shrink, right 4 and down 3
Answers
Answer:
b. reflection, shrink, right 3 and up 4
Step-by-step explanation:
- : reflection across x axis
1/2 : compression vertically by a factor of 1/2
x - 3: shift right 3 units
+ 4: up 4 units
Help help help help help
Answers
Answer:
i dont now
Step-by-step explanation:
inde man kona ka balo sorry
Answer:
quadrant 1 and quadrant IV
Step-by-step explanation:
(a)
secθ > 0 in quadrants 1 and IV
sinθ > 0 in quadrants 1 and II
Thus θ is in quadrant I
(b)
cosθ > 0 in quadrants I and IV
cotθ < 0 in quadrants II and IV
Thus θ is in quadrant IV
A projectile is fired straight upward with an initial velocity of 400 feet per
second. The height of the projectile, h(t), if represented by the function
h(t) = -167 + 400t, where t is the time in seconds. What is the maximum
height of the object?
1. 25 feet
2. 12.5 feet
3. 2500 feet
4. 400 feet
Answers
Answer:
this could be wrong but another guy said one a website it was 2500 but i haven’t got my results back yet
9(w + 6) simplified. please help!
Answers
Answer:
9w+54
Step-by-step explanation:
9(w + 6
distribute
9w+54
The mean age of 5 people in a room is 31 years.
A person enters the room.
The mean age is now 30.
What is the age of the person who entered the room?
Answers
Answer:
25 year
Step-by-step explanation:
Mean = sum/no. *of observations
Initially, number of people = 5 & let the sum of their ages be S.
=> 31 = S/5
=> 155 = S
When one more entered, number = 6. Let his age be 'a'.
Sum of ages = S + a = 155 + a
=> 30 = (155 + a)/6
=> 180 = 155 + a
=> 25 = a
Show work, please
32 points!
Answers
Answer:
1.Equivalent
2.Equaivalent
3.Not Equivalent
4.Equivalent
NEED ASAP!!!
Find the area of the composite figure.
Answers
Milton took an elevator to the top of the Empire State Building in New York City and decided to walk down the steps to the bottom level. The building is 103 levels tall, and it takes Milton exactly 5 seconds to make his way from one level to the next. The equation below shows the level (l) that Milton is on after s seconds. `l\ =\ -\frac{1}{5}s\ +\ 103`
Answers
Answer:
thx
Step-by-step explanation:
use the distance formula to find the distance between the two points (-3, 3) and (2, 2) give the exact length (leave in radical form if it is not a perfect square). but please show your work so i can understand. its ok if u cant show ur work tho thank you!
Answers
Answer:
[tex]\sqrt{26}[/tex]
Step-by-step explanation:
Calculate the distance d using the distance formula
d = [tex]\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }[/tex]
with (x₁, y₁ ) = (- 3, 3) and (x₂, y₂ ) = (2, 2)
d = [tex]\sqrt{(2+3)^2+(2-3)^2}[/tex]
= [tex]\sqrt{5^2+(-1)^2}[/tex]
= [tex]\sqrt{25+1}[/tex]
= [tex]\sqrt{26}[/tex]
Is it A B or C Help me
Answers
A= π•r^2
314=3.14•r^2
r^2=314/3.14
r^2=100
r= √100
r=10
d=2•r
d=2•10
d=20in
Answer is B
10)
What is the circumference of a 12-inch diameter pizza? Leave the answer in terms of it.
A)
371
B)
677
o
1270
D)
2471
Plsss helppp!!
Answers
76 views
Related Questions (More Answers Below)
Explain why it is important to write equivalent fractions before remaining.
Answers
Answer:
hope it helps the answer
okay i am gonna beg alot
Answers
Answer:
46
Step-by-step explanation:
110+6x=386
Answer: 46 times
Step-by-step explanation:
Since $110 is the constant and 6 is the coefficient because it is changing with each time he rents a tennis ball. The equation is 110+6t=386 where t in this case can represent (return groundstrokes)
110+6t=386 solve for t
6t=276
t=46
So he can return ground strokes 46 times