Answer:
range= 2,0,-5,-10
domain= 7,-10,-5,13
Step-by-step explanation:
the range is all of the y values
the domain is all of the x values
can someone please please pleasee help me with this!! please its 9th grade geometry
Answer:
Triangle 1: Scalene and acute
Triangle 2: Scalene and obtuse
Step-by-step explanation:
In order for it to be a scalene triangle: All sides must be different lengths
In order for it to be a equilateral triangle: All sides must be the same length
In order for it to be a Isosceles triangle: Two sides must be must be equal length
In order for it to be an obtuse angled triangle: There must be 1 angle with an angle degree greater the 95
In order for it to be an acute angled triangle: All angles must be less than 95 degrees
In order for it to be a right angled triangle: There must be one 95 degree angle
Triangle 1: All different side lengths and has three angles less than 95 degrees
Triangle 2: All different side lengths and has one angle greater than 95 degrees
Solve.
-5+6+ (-4) =
51
16
8
3
At galaxy car wash, they can clean 76 cars in 4 hours. At this rate how many cars can they clean in 14 hours? ILL GIVE BRAINLIEST
Answer:
Step-by-step explanation:
If you multiply the ratio you should get 304 cars.
How do you find/calculate the rate of change?
Answer:
The calculation for ROC is simple in that it takes the current value of a stock or index and divides it by the value from an earlier period. Subtract one and multiply the resulting number by 100 to give it a percentage representation.
Step-by-step explanation:
Rate of change is an extremely important financial concept because it allows investors to spot security momentum and other trends. For example, security with high momentum, or one that has a positive ROC, normally outperforms the market in the short term. Conversely, a security that has a ROC that falls below its moving average, or one that has a low or negative ROC is likely to decline in value and can be seen as a sell signal to investors.
The rate of change is also a good indicator of market bubbles. Even though momentum is good and traders look for securities with a positive ROC, if a broad-market ETF, index, or mutual fund has a sharp increase in its ROC in the short term, it may be a sign that the market is unsustainable. If the ROC of an index or other broad-market security is over 50%, investors should be wary of a bubble.
Hope this helps!
Brain-List?
HELP! I NEED THIS DONE IN 30 MINUTES!!!
Draw a diagram and solve for the missing measure. Round to the nearest tenth.
1. A car travels 60 miles due north then makes a turn due west. It travels 72 miles west. How far is the car from its starting point?
2. Michelle delivers books to school libraries. Her truck has a slide out ramp for unloading the books. The top of the ramp is 3 feet above the ground. The ramp itself is 5.2 feet long. What is the horizontal distance the ramp reaches?
3. Pete has a 15-foot ladder. The safety instructions recommend he should have the base of the ladder 6 feet from the base of the wall he will lean the ladder against. How high will the ladder reach the wall?
4. A local businessman bought a square plot of land. The sides of the lot measure 32 feet on each side. He decides to split the lot into two equal-sized right triangles by putting a fence down the diagonal. Approximately how many feet of fencing will he need?
5. A rectangular prism is 5 inches long, 8 inches wide and 10 inches tall. What is the length of its longest diagonal?
6. Chris is mailing his friend a poster that has been rolled up in a long tube. He has a box that measures 20 inches by 8 inches by 4 inches. What is the maximum length the rolled poster can be?
Answer:
2. 93.7 miles
Step-by-step explanation:
How has the "necessary and proper" clause been used to justify the granting of implied powers to Congress? U.S. Constitution Article 1, Section 8. Clause 18 "The Congress shall have Power ... To make all Laws which shall be necessary and proper for carrying into Execution de foregoing Powers, and all other Powers vested by this Constitution in the Government of the United States, or in any Department or Officer thereof."
A by giving Congress additional authority if there is a link to an enumerated power in the Constitution
B by permitting Congress to pass any law seen as essential even if it has no link to an enumerated power
C by giving Congress the authority to ignore the Constitution and assume additional unlisted responsibilities
D by allowing Congress to bypass the system of checks and balances and enact laws without presidential approval
Answer:
The answer is B "by permitting Congress to pass any law seen as essential even if it has no link to an enumerated power"
Step-by-step explanation:
What does the Necessary and Proper Clause in the Constitution imply about the powers of Congress?
The Congress shall have Power... To make all Laws which shall be necessary and proper for carrying into Execution the foregoing Powers, and all other Powers vested by this Constitution in the Government of the United States, or in any Department or Officer thereof.
PLZ THANK GIVE FIVE STARS AND GIVE BRAINLIEST:)
Answer:
B, by permitting Congress to pass any law seen as essential even if it has no link to an enumerated power
Step-by-step explanation:
The necessary and Proper clause was created to limit the powers of the government and also for checks and balances so that no other branch has too much control over the others. Therefore the Congress has the power to make laws that are necessary and proper for carrying into execution de foregoing powers.
Write an equation in slope-intercept form for the line with slope -2/3
and y-intercept -4.
Step-by-step explanation:
Given
slope (m) = - 2/ 3
Y-intercept (c) = - 4
Now writing in Slope intercept form
y = mx + c
y =( - 2/3) x - 4
Hope it will help :)
from 100 yards away a marksman hit 13/20 of the targets last year.
Answer:
ok
Step-by-step explanation:
Solve for x: (8 + x)^-3= 64
0.25 ( 6g + 32 ) =
Show work please or explain :)
Answer:
0.25/6+32=32.0416666667
Step-by-step explanation:
I got this answer because i saw that the 0.25 was at the begining of the equation and i thought that was division and then the ones in perenthisis which was 6+32 and i got my answer buy using a calculater but i got the equation by my self.
PLEASE HELP ME YOU GUYSSS
Answer:
c i got it right on test
Step-by-step explanation:
Slope is -6 and (1,9) is on the line.
The equation of the line in point slope form is:
Answer:
y-9=-6(x-1)
Step-by-step explanation:
Answer:
these is the answer ;)
PLEASE HELP ASAP !!!!
Which value of x makes this equation true ? 14 + x = -1/2 (x - 1) +1/2
Answer:
x= -26/3
Step-by-step explanation:
14+x=
−1
2
(x−1)+
1
2
14+x=(
−1
2
)(x)+(
−1
2
)(−1)+
1
2
(Distribute)
14+x=
−1
2
x+
1
2
+
1
2
x+14=(
−1
2
x)+(
1
2
+
1
2
)(Combine Like Terms)
x+14=
−1
2
x+1
x+14=
−1
2
x+1
Step 2: Add 1/2x to both sides.
x+14+
1
2
x=
−1
2
x+1+
1
2
x
Answer:
x = -26/3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
Step 2: Add 1/2x to both sides.
Step 3: Subtract 14 from both sides.
Step 4: Multiply both sides by 2/3.
!!PLEASE ONLY ANSWER IF U ACTUALLY KNOW!! GRAPHING!!
Answer:
-3/5 rise over run left doen arenegative right up are positive
Answer:
I think -5/3.............
What is the volume of this sphere?
nswer:
44
Step-by-step explanation:
Find the value! Will mark brainliest
Answer: 18
Step-by-step explanation:
| -3 | + | -15 |
3 + 15
=18
Hope this helps :)
Answer:
-18
Step-by-step explanation:
write the equivalent expression for 3x - (4x + 11)
Answer: -x-11
Step-by-step explanation:
Answer:
-x - 11
Step-by-step explanation:
Trust me
Solving Inequalities Independent Practice
-⅓x - 6 < -3
Answer:
Solution: x>-9
In interval form: (-9,∞)
Step-by-step explanation:
Inequalities
Solve the inequality:
[tex]\displaystyle -\frac{1}{3}\ x-6<-3[/tex]
Add 6:
[tex]\displaystyle -\frac{1}{3}\ x<-3+6[/tex]
[tex]\displaystyle -\frac{1}{3}\ x<3[/tex]
Multiply by -3. Recall the inequality sign must be changed:
[tex]\displaystyle x>-9[/tex]
Solution: x > -9
In interval form: (-9,∞)
Does Anyone How to Solve This?
Answer:
1.5 is the midpoint
Step-by-step explanation:
Literally it's the Middle
midpoint is middle of line
This is easy but for lines that do not intersect in a point crossing x-axis or y-axis use midpoint formula.
Mia's office recycled a total of 9 pounds of paper over 3 weeks. After 7 weeks, how many pounds of paper will Mia's office have recycled?
Options:
24
21
15
18
Answer:
21
Step-by-step explanation:
average 9 pounds per three weeks
divide 9 in 3 three weeks
3 pounds per week
7 times 3 is 21
I GIVE BRAINLIEST!!!
explain your steps!!
Write the equation of the line in fully simplified slope-intercept form.
Answer:
y = -x - 8
Step-by-step explanation:
Slope is -1 and y intercept is -8
please help me with this one
Answer: Choice D
k < 5Graph has an open hole at 5 and shading to the left============================================================
Explanation:
We solve this as if it were an equation. In other words, we follow the same sort of steps.
To solve k - 3 = 2, we add 3 to both sides getting k = 5
So solving k - 3 < 2 leads to k < 5. The inequality sign does not flip.
To graph k < 5, we will plot an open hole at 5 and shade to the left
The open hole means we do not include 5 as part of the solution set. The graph visually represents all values smaller than 5.
This all leads to choice D being the final answer.
Becky has borrowed money from two friends and she wants to pay off her debts. Her debt to one friend is represented by the number -14.55. Her debt to her other friend is represented by the number -8.79. What number represents her total debt?.
1. 23.34
2. -23.34
3. -5.76
4. 5.76
Answer:
-23.34
Step-by-step explanation:
Hope this helps :)
Angeline has 7 blue balls, Mercy has 5 yellow balls and James has 8 white balls. What is the probability of selecting one of Angeline's balls at random?
Answer:
7/20 or 35%
Step-by-step explanation:
add everyones balls together. That's 20. then, angeline has 7 balls, so that's a 7 out of 20 chance. to make it a percent, make the 20 a 100 by multiplying it by 5. since you do that to the 20, u have to do it to the 7. this gives you 35 out of 100 or 35%. I hope this helps
Determine the approximate value of side a.
Answer: 7.949 I also got this correct.
Answer:
7.950
7.9495... is rounded to 7.950
Step-by-step explanation:
The diagram shows a right-angled triangle.
51°
8 cm
hcm
What is the value of h?
Give your answer correct to 1 decimal place.
Answer:
h = 9.87 cm
Step-by-step explanation:
Given that,
Base, b = 8 cm
Height = h
Angle, [tex]\theta=51^{\circ}[/tex]
We need to find the value of h. We can use trigonometry to find h.
[tex]\tan\theta=\dfrac{\text{Perpendicular}}{\text{Base}}\\\\\tan(51)=\dfrac{h}{8}\\\\h=\tan(51)\times 8\\\\h=9.87\ cm[/tex]
So, the height of the triangle is 9.87 cm.
Covert 50% into a decimal
Converting From Percent to Decimal
When we divide 50 by 100 we get 0.5 (a decimal number).
Can someone round this to the nearest hundredth? Thank you in advance
63.5460
Answer:
63.55
Step-by-step explanation:
set up the equation