PLEASE HELP ASAP !!!!
Explain Larissa's mistake using 1-3 complete sentences.
Answers
Answer:
Line 6
Step-by-step explanation:
The graph intersects at (-5, 16) and (2, 2)
Because she needs to plug the x's back into the equation
so [tex]16 = -2(-5) + 6[/tex] or [tex]16 = -5^{2} + -5 - 4[/tex]
and [tex]2 = -2(2) + 6[/tex] or [tex]2 = 2^{2} + 2 - 4[/tex]
Related Questions
John deposits Rs 25 000 in a bank which pays simple interest at the rate of 9% per year. after how many years will he earn an interest of Rs 6750?
Answers
I = 6750
P= 25000
r = 9% = 0.09
t=?
I= prt
6750 = 25000×0.09× t
t = 6750/25000"0.09 = 3
Answer - 3 years.
what is the perimeter?
Answers
P = 8 + 10 + 8 + 10
P = 36
..................................
A cylinder has a surface area of 502.4 square inches and a height of 11 inches. What is the volume? PLEASE HELP!!
Answers
Answer:
V≈ 863.27 in³
Step-by-step explanation:
Jean walks forward 80 feet to his mailbox. He then walks the 80 feet
back. Does Jean end up back where he started?
Answers
Answer:
yes
Step-by-step explanation:
A parallelogram has a base of 9 km and a height of 5 km.
Answers
Answer:
Area= b*h
9*5=45km^2Step-by-step explanation:
Estimate a 15% tip on a dinner bill of $61.75 by first rounding the bill amount to the nearest ten dollars. What’s the estimated tip?
Answers
Answer:
Tip = $9
Step-by-step explanation:
Bill amount to nearest ten dollars = $60
[tex]tip = 15\% of 60 = \frac{15}{100} \times 60 = 9[/tex]
Please help, I’ll give brainliest as soon as I can! I need an answer quick
Answers
Step-by-step explanation: 0-9-8+xyz
Helo again answer for me
Answers
Answer:
The left side
182
does not equal to the right side
450
, which means that the given statement is false.
False
Step-by-step explanation:
mark as brainliest!!
Answer= 268
Reason:-
Let The Missing Number be x
x+308-126=450
x+182= 450
x=450-182
x=268
Hope This Helps You ❤️An equation of the line passing through the points (4,3) and (-1,1)
Answers
A = ( 4 , 3 ) ..**&**.. B = ( - 1 , 1 )
_____________________________
Slope = [ y(B) - y(A) ] ÷ [ x(B) - x(A) ]
Slope = [ 1 - 3 ] ÷ [ - 1 - 4 ]
Slope = [ - 2 ] ÷ [ - 5 ]
Slope = 2/5
______________________________
y - y(0) = Slope × ( x - x(0) )
y - y(A) = Slope × ( x - x(A) )
y - 3 = 2/5 × ( x - 4 )
y - 3 = 2/5 x - 8/5
y = 2/5 x - 8/5 + 3
y = 2/5 x - 8/5 + 15/5
y = 2/5 x + 7/5
The bear moves closer, so Rick decides to go to the other side of the lake. Since there is a forest, he can only spotpoint A when angle C measures 50'. What trigonometric function would Rick
use to find AB if he knows the measure of BC ?
Answers
Answer:
Tangent
Step-by-step explanation:
Given
[tex]\angle C = 50[/tex]
See attachment for complete question
Required
Function to calculate BC
If AB is known, BC is calculated as:
[tex]\tan(C) = \frac{AB}{BC}[/tex]
Substitute d for AB and 50 for C
[tex]\tan(50) = \frac{d}{BC}[/tex]
Make BC the subject
[tex]BC = d * \tan(50)[/tex]
Hence, BC can be found using tangent
There are 2 bags of cat food to be shared equally between 9 kittens. What fraction of a bag will each kitten eat?
Answers
Answer: 2×9=18
Step-by-step explanation:
Answer:
the fractio will be
[tex] \frac{2}{9} for \: each[/tex]
what difference is there please tell me in a mathematical way
Answers
The left in is a function because there is a matching number/value and the right their is no similar function/number/value
What is the answer to this?
Answers
Answer:
35.4
is the answer to this question
********Mathematics********
Answers
Answer:
m=-1and c=3
m=-2c=-3
m=5c=-2
m=3andc=-2
i was arguing with this guy in dahood yesterday and he said "i f'd ur dog to death how that make u feel".
Answers
Answer:
that something very disgusting to even say wdf
Step-by-step explanation:
Please help with this question
Answers
Answer:
56t
Step-by-step explanation:
Compute the mean score of these students The following data set are the quiz scores for 14 students. . 76,66,55,80,80,72,97,70,80,72,88,50,63,76
Answers
Answer:
73.214285714285714285714285714286 (or 73 rounded down)
Step-by-step explanation:
76, 66, 55, 80, 80, 72, 97, 70, 80, 72, 88, 50, 63, 76
76 + 66 + 55 + 80 + 80 + 72 + 97 + 70 + 80 + 72 + 88 + 50 + 63 + 76 = 1025
1025/14 = 73.214285714285714285714285714286
73.214285714285714285714285714286 ≅ 73
Answer:
73.2
Step-by-step explanation:
76+66+55+80+80+72+97+70+80+72+88+50+63+76 =1025
Mean = 1025/14
= 73.2
Can someone help with this
Answers
Answer:
Step-by-step explanation:
The standard form of a circle is
[tex](x-h)^2+(y-k)^2=r^2[/tex] where h and k are the coordinates of the center of the circle, and r is the radius squared. Our center is located at (-6, -4) and from the center to the outer edge is 2 units, so the radius is 2-squaraed, which is 4. That makes the equation for this circle
[tex](x-(-6))^2+(y-(-4))^2=4[/tex] which simplifies to
[tex](x+6)^2+(y+4)^2=4[/tex]
Order the number from least to greatest 1/3,0.3,2/3 and 2/5
Answers
Hope this helps!
note: Do me a favor and mark me as brainliest? Would really help motivate me to help out more people. Thank you.
can someone help please
Answers
Answer:
- 3.21
Step-by-step explanation:
what is the area of the base of the cone below?
a) 2.4 ft^2
b) 4 ft^2
c) 22.5 ft^2
d) 26 ft^2
Answers
Answer:
[tex] \frac{1}{3} \times 12 \times area = 90 \\ area = 90 \div 4 = 22.5[/tex]
Complete the equation of this circle:
А
(x - [ ? ])2+(y - [ ])2= [ ]
Answers
equation for a circle is ( x - h )^2 + ( y - k )^2 = r^2,
so in first box - h
in second box - k
after equal to box = r²
Answer:
The answers that would be put into the question box's are: 3, 2, and 16:
(x - 3)^2 + (y - 2)^2 = 16 :)
Hope this helps
Work out the height of this triangle with base,
b = 8mm
and area,
A= 218.8mm2.
Answers
Answer:
54.7
Step-by-step explanation:
h= 218.8 devided by 8mm gives us 27.35 mm and if you multiply 8 by 27.35 it gives you the same answer for the area
Help plz i will give brainliest!!!!!
Answers
Answer:
{3,4,5,7,9,10,13,17}
Step-by-step explanation:
The U means union and that means join sets A and B together
A U B
{3,4,5,7,9,10,13,17}
Lucia has 48 markers and 64 stickers that she wants to give as favors for a party. She wants to put an equal number of markers and an equal number of stickers into each favor bag. She uses all the markers and stickers. What is the greatest number of bags Lucia can make
Answers
Answer:
The greatest number of bags Lucia can make = 16
Each of the 16 bags will contain 4 stickers and 3 markers
Step-by-step explanation:
Markers = 48
Stickers = 64
What is the greatest number of bags Lucia can make?
Find the highest common factor of 48 and 64
48 = 1, 2, 3, 4, 6, 8, 12, 16, 24 and 48
64 = 1, 2, 4, 8, 16, 32 and 64
The highest common factor of 48 and 64 is 16
The greatest number of bags Lucia can make = 16
Stickers = 64/16
= 4 stickers per bag
Markers = 48/16
= 3 markers per bag
Each of the 16 bags will contain 4 stickers and 3 markers
find the slope of the line that passes through (23,-3) and (81,91)
Answers
Answer: m = 94 / 58 = 47 / 29 = 1.62069
Step-by-step explanation:
Answer:
47/29
Step-by-step explanation:
To find the slope between two points
m = ( y2-y1)/(x2-x1)
= ( 91- -3)/(81 - 23)
= ( 91+3)/(81 - 23)
= 94/58
= 47/29
Two complex numbers are represented by c + d[tex]i[/tex] and e-f[tex]i[/tex] , where c, d, e, and f are positive real numbers. In what two quadrants may the product of these complex numbers lie? Explain your answer in complete sentences.
Answers
Answers: First Quadrant and Fourth Quadrant
======================================================
Explanation:
Let
w = c + diz = e - fibe the two complex numbers.
Multiply them out to see what we get
[tex]w*z = (c+di)(e-fi)\\\\w*z = c(e-fi)+di(e-fi)\\\\w*z = ce-cf*i+de*i-df*i^2\\\\w*z = ce-cf*i+de*i-df*(-1)\\\\w*z = ce-cf*i+de*i+df\\\\w*z = (ce+df)+(-cf+de)*i\\\\[/tex]
The result we get is in the form a+bi where
a = ce+df = real partb = -cf+de = imaginary partRecall that any complex number of the form a+bi can be plotted on the xy plane with 'a' being treated as the x coordinate and b as the y coordinate. In short, the location of a+bi is at the point (a,b)
With c,d,e,f being positive, this means ce and df are positive, and a = ce+df is also positive.
This places the result of wz in either the first or fourth quadrants (the northeast or southeast quadrants respectively), due to the positive x coordinate.
We don't have enough info to determine whether b = -cf+de is positive or not. So that's why we can't nail down the precise quadrant of wz
If b > 0, then wz is in quadrant 1
If b < 0, then wz is in quadrant 4
Solve for x algebraically -3x > -18
Answers
Answer:
x < 6
Step-by-step explanation:
-3x > -18
Divide both sides by -3. (Remember to flip the > to <)
x < 6
Find the volume of the rectangular prism. 4.5 cm 2.5 cm 3 cm
Answers
Answer:
33.75 [tex]cm^{2}[/tex]
Step-by-step explanation:
The formula for a rectangular prism is [tex]l*w*h[/tex] where l is the length, w is width, and h is height. So, to solve plug in the given sides to get, 2.5*3*4.5. This equals 33.75 [tex]cm^{2}[/tex].
hii i have to retake this test and i have no idea if im getting this right, can someone help me out please????
here is the question:
The volume of this cylinder is approximately 12,468.94 cubic feet.
The radius is ___ feet.
Use ≈ 3.14.
image is also pasted
Answers
Answer:
radius = 19 ft
Step-by-step explanation:
volume of a cylinder: r²πh
12468.94 = r²π × 11
=> r² = 12468.94 ÷ 11π
=> r² = 361
=> r = 19
Answer:
r=19
Step-by-step explanation:
[tex]12468.94 = (3.14) {r}^{2} (11) \\ \frac{12468.94}{34.54} = \frac{34.54 {r}^{2} }{34.54} \\ \sqrt{361} = \sqrt{ {r}^{2} } \\ 19 = r[/tex]