Answer:
-1, 0, 1, 2
Step-by-step explanation:
-1 + 0 + 1 + 2 = 2
Answer:
Step-by-step explanation:
-1,0,1,2
give me brainliest pls
Given the function 4x + y =2 what are the x and y intercepts of this function
Answer:
x intercept: (1/2,0)
y intercept: (0,2)
Step-by-step explanation:
Plug y=0 into the function when you are solving for the y intercept, and plug x=0 into the function when you are solving for x intercept.
Can someone help me with this question?
Answer:1/3
Step-by-step explanation:
gradient equals
[tex]\frac{Y2-Y1}{X2-X1}[/tex]
=[tex]\frac{5-3}{10-4}[/tex]
=[tex]\frac{2}{6}[/tex]
=[tex]\frac{1}{3}[/tex]
Find the value of c such that the expression is a perfect square trinomial.
x^2+12x+c
Answer:
c = 36
Step-by-step explanation:
If the coefficient of [tex]x^{2}[/tex] is one, then c = [tex](\frac{12}{2}) ^{2} = 6^{2} = 36[/tex]
Find the simplified product: 2/5x^3(-3/10^2)
Answer:
−
-3^3/3250
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
correct on edge
Out of 200 students, 10 had a cleft chin.
What percent of students had a cleft chin?
Answer:
chin
Step-by-step explanation:
stan kim namjoon for good grades and clear skin
Answer:
5 percent
Step-by-step explanation:
200 of 10 was 5 percent
Find the total surface area of this cuboid.
Step-by-step explanation:
I just learned this in class lol
Find the area of all the sides.
This cubiod has 6 sides.
6 x 5 = 30
6 x 5 = 30
4 x 5 = 20
4 x 5 = 20
6 x 4 = 24
6 x 4 = 24
30 + 30 + 20 + 20 + 24 + 24 = 148
Thefore, the surface area of this cuboid is 148.
Hope this helps! If it did, please mark it as brainliest! It would help a lot! Thanks! :D
What is 91% of 180
Show all work and round answer to the nearest tenth.
this is a picture from a question in a math class last year :>
9. Use the graph of each polynomial function to find the factored form of the related polynomial.
Assume the polynomial has no constant factor.
A.
What are the zeros of this function? (2 points)
what is the factorization of the polynomial
Answer:
A) the zeros are; x = -2 and x = 4
B) y = (x + 2)(x - 4)
Step-by-step explanation:
A) The zeros are the values of x where the graph curve crosses the x-axis.
Looking at the graph, the curve crosses the x-axis at x = -2 and x = 4
Thus, the zeros are; x = -2 and x = 4
B) Factorization of the polynomial means that we transform the zeros into the polynomial.
Thus, we have; y = (x + 2)(x - 4)
So when y is zero, x = - 2 or 4 as earlier derived.
What is the measure of arc DGF
Answer:
DGF=226
Step-by-step explanation:
Angle 113 is a inscribed angle since two it is on the exterior of the circle. We can find the central angle by multiply 2 by 113.
113×2=226
Since the central angle measure 226, that means the arc DGF measures 226 degrees.
DGF=113
I’m struggling hardcore and I’m an online student!! I need this done by tomorrow but I am so confused on everything
Answer:
I'm but ask a assistant
Step-by-step explanation:
ok
which describes the function on the graph-below?
Answer:
The first one
Step-by-step explanation:
12
Given that
R
=
3
x
+
2
y
Find
x
when
y
=
7
and
R
=
8
x
=
Answer:
x=-2
Step-by-step explanation:
R=3x+2y
y=7, R=8
x=?
Substitute R and y with the values given
8=3x+2(7)
8=3x+14
Combine like terms
8-14=3x
-6=3x
x=-2
9-3X+1/3-2+10- -3/2=
Answer:
9-3x+1/3-2+10+3/2
17-3x+11/6
113/6-3x
Step-by-step explanation:
The product of 4 and the difference of x and 3 *
Answer:
4x -12
Step-by-step explanation:
Hope this helps!!
The answer is 4(X - 3) or 4*X - 3
At The Family Farm it costs $4 to enter the barn and an
additional $2 for each animal you want to feed. Which
expression represents the cost of feeding y animals?
Answer:
4 + 2y = x
________________________________
(3x+1)(3x^2-6x-8) in standard form
Answer:
3s3x2+6x+4.3x2+6x+4
what is the area of this quadrilateral
A.80 square feet
B.30 square feet
C.50 square feet
D.130 square feet
PLEASE HELP ME!!! Which of the following rational functions is graphed below?
Answer:
A
Step-by-step explanation:
1. Leslie visits a local department store in order to purchase summer clothes. The
price of the dress is $40. The dress is marked up 25%. What is the selling price of
the dress?
Answer:
$50
Step-by-step explanation:
Given data
We are given that the price is $40
the markup percent is 25%
Hence the price will be
40+25% of 40
=40+ 25/100*40
=40+ 0.25*40
=40+10
=$50
Therefore, the price of the dress is $50
HELP I NEED HELP WITH CIRCUMFERENCE!! What is the radius of a circle with circumference of 50 cm? Round your answer to the nearest whole number. Use π = 3.14.
A. 4 cm
B. 3 cm
C. 8 cm
D. 7 cm
Answer:
8cm
Step-by-step explanation:
circumference formula[tex]2\pi \: r[/tex]
50 = 2(3.14)(r)
50 = 6.28r
7.9 = r
8 = r
which equation is true ?
(1.) 4/-9 = -4/9
(2.) 4/-9 = 2/-3
(3.) 4/-9 = 4/9
(4.) 4/-9 = 2/3
Simplify. 3x−6
Assume no denominator equals zero.
Step-by-step explanation:
3x-6 =0
3x= 6-0
3x =6
x=6/3
x=2
In the diagram, the length of Line segment Y Z is twice the length of Line segment A Z. Triangle X Y Z is shown. Angle X Y Z is a right angle. An altitude is drawn from point Y to point A on size Z X to form a right angle. Line segment Y A is an altitude of ΔXYZ. What is the length of Line segment Y A? 5 StartRoot 3 EndRoot units 10 StartRoot 3 EndRoot units 15 units 20 units
Answer:
A 5 StartRoot 3 EndRoot units
Step-by-step explanation:
Answer:
5√3 units
Step-by-step explanation:
edgeee
Multiplying by which number is equivalent to an increase 49.5%
Answer:
22.46
Step-by-step explanation:
'Percent (%)' means 'out of one hundred':
p% = p 'out of one hundred',
p% is read p 'percent',
p% = p/100 = p ÷ 100.
49.5% = 49.5/100 = 49.5 ÷ 100 = 0.495.
100% = 100/100 = 100 ÷ 100 = 1.
Increase the number by 49.5% of its value.
Percentage increase = 49.5% × 22.46
New value = 22.46 + Percentage increase
If there is one obtuse angle, how many angles are
acute?
a 2
b 3
C 1
d 6
Answer: a .2
Step-by-step explanation: A triangle is 180 degrees. If one angle is obtuse, it is more than 90 degrees. That leaves the two remaining angles having to add up to less than 90 degrees combined. So both have to be acute.
Please please please help me I need a 80 to pass
Answer:
fb=7 units
Step-by-step explanation:
Answer:
If they’re both equal to each other in length and both pentagons, then I think the answer is 7 units.
Can 65536 be simplified to the 2nd power if so what is it?
Answer:
Yes; 256
Step-by-step explanation:
Take the square root of 65536
[tex]\sqrt{65536} = 256[/tex]
256 to the power of 2 = 65536
Answer:
Step-by-step explanation:
What is 20% of 50 and what would 10% equal
Answer:
20/100 x 50 is 10
10% would be 10/100 is fraction form
I want to help you on the first thing you said,
so always consider a percent as a fraction but there denominator is ALWAYS 100 (a way to remember that is that the word "cent" means 100). The word "of" means multiplication so that means your multiplying it with 50 and just do the multiplication.
I'm really hoping you understand!
PLS HELP BRO MY GRADE IS LITERALLY A D- IN MATH!
A line passes through the point (-8, 3) and has a slope of 5/4. Write an equation in point-slope form for this line.