Answer:
y = -2x + 5
Step-by-step explanation:
Parallel lines have the same slope, so the line's slope would be -2.
Because we have a coordinate point and the slope of the line, we can figure out the equation by using the point slope formula:
( y - y1 ) = m( x - x1 )
( y - ( - 3 ) ) = -2 ( x - 4 )
y + 3 = -2x + 8
y = -2x + 5
The equation of the line is y = -2x + 5
Can you help me with this?
I'm not quite sure i get it.
please help!! 20 points
Answer:
x = y = 36°
Step-by-step explanation:
Inscribed angles subtended on the same arc are congruent.
The measure of the inscribed angle is half the measure of its intercepted arc, thus
x = y = 0.5 × 72° = 36°
Which is the quotient for
19
.
04
÷
0
.
17
?
A.
10.2
B.
11.2
C.
102
D.
112
Answer:
i think its D
Step-by-step explanation:
D
Find the value of xxx in the triangle shown below.
Answer:
x = 50 °
Step-by-step explanation:
This is an isosceles triangle, and this is apparent because there are two sides which are of the same length (7). This means that the angles opposite to it would also be same (this is one of the properties of an isosceles triangle).
So the other angle would also be x. And the sum of all angles in a triangle would add up to 180.
x + x + 80 = 180
2x = 100
x = 50 °
Use the discriminant to determine all values of k which would result in the graph of
the equation y = x2 + 20x + k not intersecting the x-axis.
Answer:
k > 100
Step-by-step explanation:
y= x²+20x+k
if the graph doesn't intersect the x-axis it means it has no real roots so the discriminat has to be negative so will have imaginary roots
discriminant is
b²-4ac = 20²-4*1*k = 400-4k for this to be negative k has to be more then 100 so will have 400 - a number bigger then 400
k > 100 is the solution
Please help me out quickly!
Answer:
imvnuifdv
Step-by-step explanation:
how many sides does a polygon have if each of its interior angle is 120
what is the Symmetric property
Answer:
The Symmetric Property states that for all real numbers x and y , if x=y , then y=x . Transitive Property. The Transitive Property states that for all real numbers x ,y, and z, if x=y and y=z , then x=z .
Step-by-step explanation: you couldnt have looked it up on ggle?...haha -_-'
I WILL GIVE BRAINLIEST ANSWER TO FIRST PERSON. Which fraction is equivalent to 2/6 ?
Answer:
1/3, 2/6, 3/9, 4/12, 5/15, 6/18, 7/21, 8/24, 9/27, 10/30
Step-by-step explanation:
I NEED HELP FAST PLEASE
Answer:
The second and fourth option
Step-by-step explanation:
In order for two lines to be perpendicular they must intercept each other and their slope must be the opposite inverse; ex: [tex]\frac{-1}{4}[/tex] the negative inverse is 4 (multiplying by -1 and flipping the fraction)
Express the recurring decimal 0.034 (The 34 is recurring) as a fraction in its simplest form.
Answer:
34/1000
Step-by-step explanation:
34÷1000 equals 0.034
Help plz:))) I’ll mark u brainliest
ASAP!!!
Answer:
right triangle :)
Step-by-step explanation:
its at a 90 degree angle, which means its right.
Answer:
It is a right angle
Step-by-step explanation:
if you see the square at corner then you know it is a right angle and that it is 90 degrees
Brainliest 5 stars and worth 20 points, give me correct answers!!!
Use synthetic division to solve #2
Answer:
x² + x + 1 + 2/(x - 1)Step-by-step explanation:
(x³ + 1) / (x - 1) =(x³ - 1 + 2) / (x - 1) =(x³ - 1)/(x - 1) + 2/(x - 1) =(x - 1)(x² + x + 1)/(x - 1) + 2/(x - 1) =x² + x + 1 + 2/(x - 1)write an equation that is parallel to 7/8x+1 and an equation that is perpendicular to 7/8x+1
Answer:
7/8x-3 and -8/7x-1
Step-by-step explanation:
parallel: same slope, different y-intercepts (I chose -3)
7/8x-3
perpendicular: opposite signs and reciprocal
-8/7x-1
A class of 80 girls and 60 boys sponsored a car
wash. If 40 percent of the girls and 30 percent of
the boys got their cars washed, approximately
what percent of the class got their cars washed?
O A. 91%
OB. 64%
OC. 50%
OD. 36%
Answer:
D
Step-by-step explanation:
80/100 x 40 = 32
60/100 x 30 = 18
18 + 32 = 50
50/(80+60) x 100 = 35.7
= 36
Thank you
Answer:
36%
Step-by-step explanation:
class total: 140 students
40% of 80= 32
30% of 60=18
18+32= 50
50 divided by 140= .36 or 36 percent
A recipe for pancakes calls for 1 cup of
pancake mix and cup of milk. How
much milk is needed to make the
recipe?
Answer:
1-2 cups of milk
Step-by-step explanation:
If I can recall, you may need 1 or 2 cups of milk, depending if you want your pancakes to be more tang and tenderness.
Hopefully this helped! :D
-LavenderVye
what would this be?...
solve: -1/2x + 3 = -x + 7
a.1/2
b.8
c.-8
d.2
The answer for this question is B (8)
On Saturday, Kylee’s volleyball team will be having a family picnic. Hot dogs are sold at the local store with 15 hot dogs in a package. Hot dog buns, however, are only sold in packages of 6 hot dog buns. Kylee’s team wants to buy the exact same number of packages for hot dogs as hot dog buns.
What is the least number of packages of hot dogs and hot dog buns that Kylee’s team should buy to have exactly the same number of hot dogs as hot dog buns? If a package of hot dogs cost $2.98 and a package of hot dog buns cost $2.16, what was the total expense?
Answer:
Kylee's family need at least 2 packages of hot dogs and 5 packages of hot dog buns to have exactly the same number of hot dogs and hot dog buns.
Total expense is $16.76
Step-by-step explanation:
The lowest common multiple of 6 and 15 is 30.
Two packages of hot dogs contain 30 hotdogs.
Five packages of hot dog buns contain 30 hotdog buns.
If one package of hotdog costs $2.98, two packages would cost $2.98 × 2 = $5.96
If one package of hot dog buns costs $2.16, five packages would cost $2.16 × 5 = $10.8
$5.96 + $10.8 = $16.76
The cost of a pizza varies directly as the square of its radius. If a pizza with a 6 inch radius costs Php 8.00, how much should a pizza with an 11 inch radius cost?
Answer:
An 11 inch radius pizza costs Php 14.63!
Step-by-step explanation:
We have to find the average cost for each inch radius of pizza!
8/6 = 1 1/3
The average cost is Php 1.33
Now we multiply that by 11
1.33 * 11 = 14.63
An 11 inch radius pizza costs Php 14.63
A pizza with a 6 inch radius costs Php 8.00.
A pizza with 11" radius costs Php 26.88.
Let:-
k = constant
c = cost of a pizza
r = radius of pizza
The cost of a pizza varies directly as the square of its radius.
[tex]c[/tex] ∝ [tex]r^{2}[/tex]
[tex]c=kr^{2}[/tex]
Where: c = 8, r = 6
[tex]8=k(6)^{2} \\k=\frac{8}{36} \\\\k=\frac{2}{9}[/tex]
When r = 11 inch
[tex]c=kr^{2}\\c=(\frac{2}{9})(11)^{2}\\c=26.88[/tex]
Therefore, A pizza with 11" radius costs Php 26.88.
For more information:
https://brainly.com/question/10699272
PLEASE HELP ASAP!!!!! i’ll mark brainlest
Answer:
It would be hundreds
Step-by-step explanation:
I hope it is right :I
I need help can some one plzzz help me
I would love some help with this if anyone can!
What is an equation in point-slope form for the line that passes through the points (4, -1) and (-3,4)?
A)y + 4 = - (x + 3)
B)y - 4 = - } (x + 3)
C)y + 4 = (x + 3)
D)y – 3 = - (x + 4)
Answer:
B) y - 4 = -5/7(x + 3)
Step-by-step explanation:
Hope this helps. Pls give brainliest.
Mrs. Berrios is buying new running shoes. They cost $72. She can buy
them online for 30% off. How much money will be taken off the price of
the shoes?
Answer:Thus, a product that normally costs $72 with a 30 percent discount will cost you $50.40, and you saved $21.60. You can also calculate how much you save by .
So therefore answer:50.40 please brainIlist
Step-by-step explanation:
Fill in the blank to give the result of each operation.
2*5 =
4** 3 =
712 =
17 % 3 =
Answer:
10
is that exponent or multiplication? if exponent: 64 if multiply: 12
3.5
Does that mean divide or 17 percent of 3? if divide: 5.66 if percent: 0.51
2*5 = 10
4**3 = 64
7/2 = 3.5
17 % 3 = 2
In python,
* means multiplication
** means exponential
/ means division
% means remainder
One of the angles in a RIGHT TRIANGLE is 43 degrees.
What is the measure of the other Acute angle? Show
your work to find the measure.
Lucas bought 3 iPads for a total of $360. At this rate, what is the cost of 2 iPads?
Answer:
240
Step-by-step explanation:
360 divided by 3 is 120 so 2 times 120 is 240
Using point-slope form, write the equation of the line that passes through (2, –1) and has a slope of –5.
Answer:
y+1=-5(x-2)
Step-by-step explanation:
Answer:
y= -5x+9
Step-by-step explanation:
solution attached
Remember That: you can always double check the answers if you're hesitant, Don't Pressure yourself and Good Luck!
Use the table to find the ratio. Enter the ratio as a fraction in simplest form.
Color of socks
Number of socks
white
4
black
2
blue
7
brown
3
The ratio of white socks to brown socks is
Answer:
4:3
Step-by-step explanation:
The number of white socks is: 4
The number of brown socks is: 3
So it says the ratio of white to brown socks is: So you would write/ type, 4:3 to repesent the white to brown socks.
^O^
1726 rounded to the nearest 100
Answer:
1726 to the nearest 100 = 1700
Answer:
1700
700 is the nearest 100
2 lower than 5>0
if 6>+1
Pleas evelp im scared i fail
Answer:
z=4
y=6
q=13
a=36
r=21
m=15
Step-by-step explanation:
hopefully this helps :)