Answer:
993
Step-by-step explanation:
A certain company estimates the reading level of particular books in terms of the minimum grade level of student whom they expect to be able to read and comprehend the book. The box plots below show the reading levels estimates of the top ten novels selected by a survey of young adults in 2012 and 2015.
Answer:
less than and less than
Step-by-step explanation:
i got it right on khan academy
Hello! :) please give an explanation for what is wrong and what should be done to fix this issue.[tex]\frac{\sqrt[3]{64} }{\sqrt{64} } = \sqrt[3]{\frac{64}{64} } =1[/tex]
Answer:
½Step-by-step explanation:
to understand thisyou need to know about:redicaltips and formulas:[tex] \sqrt[n]{ \frac{y}{x} } < = > \frac{ \sqrt[n]{y} }{ \sqrt[n]{x} } [/tex]let's solve:it's wrong because it doesn't follow the redical formula. it took one cube root and another square root which is wrong. both should be cube root According to the formulalet's fix the issue
since there are a cube root and square root therefore we can't use the formula[tex] \sf simplify \: roots : \\ \tt = \frac{ \sqrt[3]{64} }{ \sqrt{64} } \\ = \frac{4}{8} \\ = \frac{1}{2} [/tex]WILL GIVE BRAINLIEST
Answer:
A
Step-by-step explanation:
its A 13m babyyy,.......
Answer: I am thinking A is the answer
Step-by-step explanation:
the domain of y=x^2 is
The range of y=x^2 is
Answer:
Domain is all real Numbers
Range is all numbers over 0 - (0,
∞
)
Explanation:
One thing that you have to remember is that when you are finding the domain of a polynomial, it is all real number. it runs from
(
−
∞
,
∞
)
For finding the range, in a quadratic formula, you have to find when the finction has it's vertex. That is the place that the max or min happens and then you can find the range from there.
in this situaltion we found that the vertex is at the the origin at (0,0)
therefore the range is (0,
∞
)
Answer:
the domain of y=x^2 is: all real numbers
the range of y=x^2 is: y >= 0
Ashley earns 60 points every time she shops at at a grocery store. She needs a total of 2,580 points to receive a prize. So far, she has earned 480 points How many more times does Ashley have to shop at the grocery store in order to earn the additional pointsshe needs for the prize?
Answer:
35 times.
Step-by-step explanation:
480 ÷ 60 = 8
that means she's gone to the store 8 times.
2580 ÷ 60 = 43
43 - 8 = 35
sorry if it is incorrect
please help it’s due in an hour!! giving brainlest if explained thank you!!
Answer:
86%
Step-by-step explanation:
28 were placed on suspension
200 are total (including that 28)
not placed on suspension are the rest, so 200-28=172
172 out of 200 = 86% not placed on suspension
Answer:
86% Pls consider marking brainliest if correct.
Step-by-step explanation:
Okie lets see
In all : 200
Removed : 28
To find percentage : 200-28/200
200 - 28 = 172
172/200 = (172/2)/(200/2)
I did this because 200 is 100x2, and because percentage is over 100
172/2 = 86
200/2 = 100
86/100 = 0.86 = 86%
38. What is the classification of DFC with side lengths 5, 7, and 12?
A acute
B obtuse
C righT
pls, help me!!! I really need help!!!!
Here is my answer. I hope this is helpful.
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Answer:
bottom option
inverse is opposite
Simplify the expression. 5m + 4/5 - 4m
5m+4/5-4m=0
5m-4m= -4/5
m= -4/5
Formula for face diagonal?
Answer:
Face diagonal of a cube:
Step-by-step explanation:
f2 = a2 + a. Then f2 = 2a.
Find the value of x.
Answer:
38 degrees
Step-by-step explanation:
All triangles equal 180 degrees
43 + 99 = 142
180 - 142 = 38
help pls with the math
7(q+2)<−77
Help
Hiiiiii
Answer:
is -12.9<q
Step-by-step explanation:
Name a song by Nbhd Nick
Answer: Knockin’
Step-by-step explanation:
Convert 1/2 radians to degrees
Answer:
28.65°
Step-by-step explanation:
.5(180/π)= 28.65
Add: a + 3, a + b -5, a - b
Help
Answer:
3a-2
Step-by-step explanation:
a+3+a+b-5+a-b
= 3a-2
can someone pls help me find the volume
help me pls i’ve been stuck on this
Answer:
Its 10 cos60, just do it on your calculator cuz I dont have one right now, just type that in and click enter. Step-by-step explanation: Hypotenuse = 10, Angle = 60, 10 cos60 = verticle leg.
Are these shapes similar or congruent?
Answer:
similar
Step-by-step explanation:
triangles are similar if they have corresponding angles for their corners.
Triangles are congruent if their corresponding leg lengths are equal.
Answer:
similar because congruent shapes have the same shape and size while similar have the same shape and corresponding angles
Step-by-step explanation:
so the answer is A similarTriangle with base 18 in. and height 13 in what is the area of the triangle
Answer:
the area is 117in^2
:[tex]A=\frac{h_{b} b}{2}=\frac{13*18}{2}=117^2[/tex]
Answer:A=117
Step-by-step explanation:A=[tex]\frac{h b}{2} =\frac{13.18}{2}=117[/tex]
Maria’s class was having an end of the year party the teacher ordered 6 large pizzas which were cut into 8 slices each the teacher wants to make sure that’s each student gets the same amount of pizza if there are 24 students in the class how many slices of pizza will each student receive
Answer:
Each student will get 2 pieces of pizza
Step-by-step explanation:
Coach Carrington bought a new piece of equipment for the gym that cost $160. If there was 7% sales tax, how much sales tax was added to the equipment?
Answer:
$11.20
Step-by-step explanation:
The sales tax is $11.20.
Sales tax= SP(S%/100)
160(7/100)= 11.2
Answer:
$11.2
Step-by-step explanation:
160÷100x7
=11.2
$11.2 is 7% of $160
Last year, there were k pies baked for the bake sale. This year, there were 242 pies baked. Using k, write an expression for the total number of pies baked in the two years
5
Which fraction is equivalent to 20
?
1
0
4
16
5
because
20
1
and 4
4
16
1
4
O
4
5
12,
because
20
1
4 and 4 - 12
4
5
19.
because
20
5-1
20-1
4
19
4
15
5
because
20
1 5-1
520-5
4
15
Answer:
4/16 because 5/20 is equivalent to 1/4. 4/16 is also equivalent to 1/4
Step-by-step explanation:
Divide 5/20= 1/4
Multiply 4 times the numerator and the denominator:
4 × 1 = 4
4 × 4 = 16
so we know 4/16 is equivalent to 5/20
Find x using the secant-tangent theorem.
Answer:
Step-by-step explanation:
. A triangle has vertices on a coordinate grid at points J(-1, 5), K(4, 5), and L(4, -2). What is the length, in units, of ?
Answer:
20.6
Step-by-step explanation:
Given data
J(-1, 5)
K(4, 5), and
L(4, -2)
Required
The perimeter of the traingle
Let us find the distance between the vertices
J(-1, 5) amd
K(4, 5)
The expression for the distance between two coordinates is given as
d=√((x_2-x_1)²+(y_2-y_1)²)
substitute
d=√((4+1)²+(5-5)²)
d=√5²
d= √25
d= 5
Let us find the distance between the vertices
K(4, 5), and
L(4, -2)
The expression for the distance between two coordinates is given as
d=√((x_2-x_1)²+(y_2-y_1)²)
substitute
d=√((4-4)²+(-2-5)²)
d=√-7²
d= √49
d= 7
Let us find the distance between the vertices
L(4, -2) and
J(-1, 5)
The expression for the distance between two coordinates is given as
d=√((x_2-x_1)²+(y_2-y_1)²)
substitute
d=√((-1-4)²+(5+2)²)
d=√-5²+7²
d= √25+49
d= √74
d=8.6
Hence the total length of the triangle is
=5+7+8.6
=20.6
3(3y-6)=18 please help i have 10 mins to finish
How much will a 63 on an assessment affect a 97 in my class?
Answer:
Depends on how many points you have possible and how many points that assessment was worth.
Step-by-step explanation:
Can someone explain this step by step pls :)