Answers
Answer: A. 90° clockwise, E. 270° Counterclockwise
Related Questions
What is the quotient? X+5√3x^2+4x+5 A.) 3x^2-11+60/x+5 B.) 3x-11+60/x+5 C.) 3x^2-11-50/x+5 D.) 3x-11-50/x+5 Please hurry this is timed!
Answers
Answer:
[tex]3x - 11[/tex]
Step-by-step explanation:
Given
[tex]\frac{3x^2 + 4x + 5}{x + 5}[/tex]
Required
Determine the quotient
First, we check if the divisor (x + 5) can divide the dividend (3x^2 + 4x + 5) without having a reminder
Equate the denominator to 0.
[tex]x + 5 = 0[/tex]
[tex]x = -5[/tex]
Substitute -5 for x in the numerator
[tex]3x^2 + 4x + 5 = 3*(-5)^2 + 4 * (-5) + 5[/tex]
[tex]3x^2 + 4x + 5 = 60[/tex]
This means that it has a reminder of 60
To get the quotient, we subtract 60 from the numerator and evaluate
[tex]\frac{3x^2 + 4x + 5}{x + 5}[/tex] becomes
[tex]\frac{3x^2 + 4x + 5 - 60}{x + 5}[/tex]
[tex]\frac{3x^2 + 4x - 55}{x + 5}[/tex]
Expand the numerator
[tex]\frac{3x^2 + 15x - 11x - 55}{x + 5}[/tex]
Factorize:
[tex]\frac{3x(x + 5) - 11(x + 5)}{x + 5}[/tex]
Factor out x + 5
[tex]\frac{(3x- 11)(x + 5)}{x + 5}[/tex]
Cancel out x + 5
[tex]3x - 11[/tex]
Hence, the quotient is [tex]3x - 11[/tex]
HELP DUE IN 30 MINS!
17. Are the triangles similar? Yes or No
18. Which postulate justifies your answer to #17?
A. SSS~ Postulate
B. SAS~ Postulate
C. AA~ Postulate
D. They are not similar.
19. Finish the similarity statement: ΔTER ~ Δ??
Answers
Answer:
D
Step-by-step explanation:
I looked at the picture️
Answer:
17.yes by angle angle angle axiom.
C. AA~ Postulate
triangle TER~traingle GSR
Tom and Brian are hiking towards each other at the opposite ends of a trail that is 21 miles long. Tom hikes uphill at a speed of 2 miles per hour. Brian is hiking downhill at a speed of 4 miles per hour. How long will it take for the two to meet?
Answers
Answer:
3.5 hours
Step-by-step explanation:
Distance = 21 miles
Speed * time
Speed * time = distance
Tom speed = 2 mph
Brian = 4 mph
Let time = t
Brian distance + Tom's distance = total distance
4t + 2t = 21
6t = 21
t = 21 / 6
t = 3.5 hours
What is 69.37 minus 1.93
Answers
Answer:
the answer is 67.44 hope it helps smile
I NEED HELP PLZZ THE IS DUE TODAY PLZZ thank you
Answers
The height is 2 cubes, the length is 5 cubes, and the width is 3 cubes. Now you can just plug it into the formula.
V=lwh
V= 5x3x2
V=30
Hope this helps!! :)
The ratio of dogs to cats at a pet store is 11: 4. If there are 90 total pets (dogs and cats), how many cats are there?
Answers
Answer:
number of cats
[tex]90 \times \frac{4}{15} \\ 24cats[/tex]
A leaky valve on the water meter overcharges Ahmed for one Liter of water for every 2 months. The overcharged amount w varies directly with time t . (a) Find the equation that models the variation . (b) Solve the equation to find the number of months it will take for Ahmed to be overcharged for 10 liters of water leaked. Show all your steps
Answers
Answer:
20 months
Step-by-step explanation:
A leaky valve on the water meter overcharges Ahmed for one Liter of water for every [tex]2[/tex] months. The overcharged amount [tex]w[/tex] varies directly with time [tex]t[/tex].
(a)
As the overcharged amount [tex]w[/tex] varies directly with time [tex]t[/tex],
[tex]w=kt[/tex]
Here, [tex]k[/tex] is a constant.
A leaky valve on the water meter overcharges Ahmed for one Liter of water for every [tex]2[/tex] months.
Put [tex]w=1\,,\,t=2[/tex]
[tex]1=2k\\k=\frac{1}{2}[/tex]
So,
[tex]w=\frac{t}{2}[/tex]
(b)
To find the number of months it will take for Ahmed to be overcharged for 10 liters of water leaked, put [tex]w=10[/tex] in [tex]w=\frac{t}{2}[/tex]
[tex]10=\frac{t}{2}\\\\t=10(2)\\[/tex]
[tex]t=20[/tex] months
Find the solution of the system of equations.
4x – 8y = -44
2x + 4y = -6
Answers
Answer:
x= -7/2
y= 5/4
Step-by-step explanation:
x-2y=-11
x+2y = -6
then isolate x and set equal to each other
-2y - 6 = 2y -11
4y = 5
y = 5/4
then solve for x using y.
x+5/2 = -6
x = -7/2
What is the area of the rectangle?
A. 6,000 units2
B. 6,100 units2
C. 6,660 units2
D. 6,666 units2
Answers
The area of a rectangle equals its length times its width. 60 • 100 = 6,000
10 is 6% of what number
Answers
Answer:
166.67
Step-by-step explanation:
We have, 6% × x = 10 or, 6/100 × x = 10
Multiplying both sides by 100 and dividing both sides by 6,
we have x = 10 × 100/6
x = 166.67
If you are using a calculator, simply enter 10 × 100 ÷ 6, which will give you the answer.
Hope this helps
Write and solve an equation to answer the question. 9 is 12% of what number?
Answers
0,12 x x = 9
x = 9/0.12
x = 75
9 is 12% of 75
helpppppp this hard for me :/
Answers
What is an equation of the line that passes through the points (-6, 1) and (-8, 4)?
Answers
A power line stretches from the top of a building to the ground. The power line is 100ft. long and the building is 50 ft. tall. What is the horizontal distance from the end of the power line to the building?
Answers
Answer:
86.6 ft.
Step-by-step explanation:
Please Help
Pat and Rick are sakes associates at a store. Pat makes 2 sales for every 3 customers that he helps. Rick makes 3 sales for every 4 customers that he helps. Does Pat or Rick have a better ratio of sales to customers?
Answers
i need an answer to this too
What is the value of m?
Answers
explication: both of the angles are 90 degrees, 90-33=57, 3(18)+3=57
Mags and Vector are playing a board game. They use a spinner to determine if they should move forward or backward. They roll a number cube with the numbers 1-6 on it to determine how many Mags and Vector are playing a board game. They use a spinner to determine if they should move forward or backward. They roll a number cube with the numbers 1-6 on it to determine how many spaces to move. What is the probability of moving backward an even number of spaces?
Answers- 1/6 1/4 1/2 1/3
Answers
Answer: 1/4
Step-by-step explanation:
The leprechaun needs to walk 512.5 miles to get the pot of gold. If he plans
to walk 12.5 miles per day, how many days will it take him to reach the gold?
Answers
Answer:
41 days
Step-by-step explanation:
512.5 ÷ 12.5 = 41 days
Write the equation of the line in Slope-Intercept form that passes through the point (4,-7) and has the same slope as y=1/4 x +3
Answers
Answer:
Step-by-step explanation:
y + 7 = 1/4(x - 4)
y + 7 = 1/4x - 1
y = 1/4x - 8
The supplement to a 168 degree angle is
Answers
Answer:
12°
Step-by-step explanation:
supplements added together = 180°
Your friend says that V169 is 13. Another
friend says that V169 is –13. Who is correct?
Explain.
Answers
Answer:
first one is correct
Step-by-step explanation:
pls help
In triangle ABC, the length of side AB is 17 inches and the length of side BC is 23 inches. Which of the following could be the length of side AC?
A.
42 inches
B.
4 inches
C.
45 inches
D.
30 inches
Answers
Answer:
Correct Answer: D
Step-by-step explanation:
17+23<x<23-17
40<x<6
Answer:
correct answer is D
Step-by-step explanation:
the sum of the other sides of the triangle should be greater than the third side
hence the correct option is OPTION D
Find two integers whose sum is 20 and product is 99
Answers
Answer:
11 and 9
Step-by-step explanation:
X+Y=20
X*Y=99
Y=20-X
X*(20-X)=99
20X-X^2=99
20X-X^2–99=0
-(X - 11) (X - 9) = 0
Two solutions
X-11=0, X=11
X-9=0, X=9
Y=20-X, so if X is 9, Y is 11
Y=20-X, so if X is 11, Y is 9
The two numbers are 11 and 9
I will mark Brainliest
Answers
???? 0.243 + 70.3 =
Answers
Answer:
70.243
Step-by-step explanation:
hope this helps you!!
Answer:
0.243 + 70.3 = 70.543
I hope This Helps^^If m represents the number of minutes of exercise, and c represents the number of calories burned during exercise, which of the variables m and c is dependent and which is independent?
Answers
WILL GIVE BRAINLYEST PLEASE HELP !
Answers
Answer:
d
Step-by-step explanation:
9. Bella hiked a 13-kilometer trail at Great Peak. How many meters did Belle
hike? 1km = 1,000m
A 0.13
B 0.013
C 1,300
D 13,000
9.)
Answers
Answer:
D. 13,000
Step-by-step explanation:
If there are 1,000 m in 1 km, we can find the number of meters she hiked by multiplying 13 by 1,000:
13(1000)
= 13,000
So, Belle hiked 13,000 meters.
The correct answer is D. 13,000
Find the length of the third side if necessary round to the nearest tenth 20 12
Answers
Answer:
58
Step-by-step explanation:
20+12= 32
it is a 90 degree angle so
90-32=58
58 is closest to 60
Answer:
16
Step-by-step explanation:
Meira hired a plumber to help her install a new sink in her bathroom. The plumber charges $65.75 for the first hour and $38.50 for each hour thereafter. Meira has a $200 budget for the installation. If the plumber takes 3 hours to complete the job. How much, in dollars, will Meira have left in her budget?
Answers
Answer:
17.75
Step-by-step explanation:
