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Laabri

MCAS P1

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Last updated about 2 years ago
25 Nsɛmmisa

Focus on the following problems first: 1-5, 8, 11, 12, 18, 19, 20, 21a, 24a

Unless you have a specific accomodation, you will no thave access to a cacluator for this section.

Today you will work through the problems.

General Tips:

  • Use scratch paper! (Why get the problem wrong when you know how to do the work but you don't know what 7 x 9 is?)

  • Use a calculator!

  • Use the formula sheet!!!

Specific Tips:

  • Don't stress - you got this.

  • Do the problems you know first.

  • Do not do the problems in order, skip it if you don't know how to do the problem,

  • Pace yourself - watch the clock.

  • Don't spend too much time on one problem.

  • Once you have gone through the problems - go back to the ones you need more time.

  • Ask me questions!

1
8.NS.A.2

More Practice Problems: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:rational-exponents-radicals/x2f8bb11595b61c86:radicals/e/cube_roots

1
A-APR.A.1.a

More Practice

https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:poly-arithmetic/x2ec2f6f830c9fb89:poly-add-sub/e/adding_and_subtracting_polynomials

1
AI.S-ID.B.6.a

Constructing Scatter Plots https://www.google.com/url?client=internal-element-cse&cx=004984196166817161901:gt3nscsxv5o&q=https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-data/cc-8th-scatter-plots/e/constructing-scatter-plots&sa=U&ved=2ahUKEwiOqKDGxNjtAhVsQt8KHWjGChMQFjABegQIBxAB&usg=AOvVaw1t_UMdFZbbTbo_9LoiJi4a

1
A-REI.C.6
1
7.EE.B.3

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:foundation-algebra/x2f8bb11595b61c86:equivalent-expressions-intro/e/equivalent-forms-of-expressions-1

1
7.EE.B.3

You can create a free account in Quizziz to practice estimating percents https://quizizz.com/admin/quiz/586bcbbeebc44c0a20ceca69/estimating-with-percents

1
A-CED.A.3
1
7.NS.A.3

https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-negative-numbers-multiply-and-divide/cc-7th-order-of-operations/e/order_of_operations?modal=1

1
G-GMD.A.3

https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-volume/e/volumes-of-cones--cylinders--and-spheres

1
G-GPE.B.6

Use graph paper to think about how to find the midpoint or endpoints https://www.khanacademy.org/math/geometry/hs-geo-analytic-geometry/hs-geo-distance-and-midpoints/e/midpoint_formula

1
7.EE.B.3

Practice https://www.khanacademy.org/math/cc-fifth-grade-math/imp-multiplication-and-division-3/multiplying-decimals-strategies/e/estimating-with-multiplying-decimals

1
7.NS.A.3
1
1
1
1
1
A-SSE.A.2

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratics-multiplying-factoring/x2f8bb11595b61c86:factor-difference-squares/e/factoring_difference_of_squares_2

1

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:linear-equations-graphs/x2f8bb11595b61c86:horizontal-vertical-lines/e/horizontal-and-vertical-lines

1
Asemmisa {{asɛmmisaAhyɛnsode}}
19.

What is the value of the expression below?

N-RN.A.2

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:rational-exponents-radicals/x2f8bb11595b61c86:radicals/e/square_roots

1
G-SRT.C.8

https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-geometry/cc-8th-pythagorean-theorem/e/pythagorean_theorem_1

1
Asemmisa {{asɛmmisaAhyɛnsode}}
21.
F-BF.A.2

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:sequences/x2f8bb11595b61c86:introduction-to-arithmetic-sequences/e/arithmetic_sequences_1

1
Asemmisa {{asɛmmisaAhyɛnsode}}
22.

What is one solution of the quadratic equation below?

MII.A-REI.B.4.b

https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratic-functions-equations/x2f8bb11595b61c86:quadratics-solve-factoring/e/solving_quadratics_by_factoring

1
AI.S-ID.A.1

https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-data-statistics/cc-6th-box-whisker-plots/e/analyzing-data-with-box-plots

1
Asemmisa {{asɛmmisaAhyɛnsode}}
24.

The diagram below shows rhombus ABCD with a side length of 8 centimeters.

G-SRT.C.6
1
Asemmisa {{asɛmmisaAhyɛnsode}}
25.
8.NS.A.2
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

A cube has a colume of 725 cubic centimeters. Which of the following is closest to the length of each edge of the cube?

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Which of the following expressions is equivalent to the expression below?

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

The scatterplot below shows the relationship between the grams of fat and grams of protein in the sandwiches sold at a deli.

Based on the line of best fit for the scatterplot, which of the following is closest to the expexted number of grams of fat in a deli sandwich that has 10 grams of protein?

Describing trends in scatter plots https://www.google.com/url?client=internal-element-cse&cx=004984196166817161901:gt3nscsxv5o&q=https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-data/cc-8th-interpreting-scatter-plots/e/interpreting-scatter-plots&sa=U&ved=2ahUKEwiOqKDGxNjtAhVsQt8KHWjGChMQFjACegQICBAB&usg=AOvVaw0Vf-zYRDbsO99_cON4_YeZ

Making ScatterPlots https://www.google.com/url?client=internal-element-cse&cx=004984196166817161901:gt3nscsxv5o&q=https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-data/cc-8th-scatter-plots/e/making-good-scatter-plots&sa=U&ved=2ahUKEwiOqKDGxNjtAhVsQt8KHWjGChMQFjAEegQIBRAB&usg=AOvVaw1qKzqSalFaGanUIYMar4xt

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

Which values of x and y make the system of equations below true?

Systems Practice https://www.google.com/url?client=internal-element-cse&cx=004984196166817161901:gt3nscsxv5o&q=https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:introduction-to-systems-of-equations/e/verifying-solutions-to-systems-of-equations&sa=U&ved=2ahUKEwifxtDwx9jtAhVGTt8KHQuKAYgQFjAAegQIAxAB&usg=AOvVaw3CRqeUf9mVWWD60EXqMI4s

Practice https://www.google.com/url?client=internal-element-cse&cx=004984196166817161901:gt3nscsxv5o&q=https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:systems-of-equations/x2f8bb11595b61c86:solving-systems-elimination/e/systems_of_equations_with_elimination_0.5&sa=U&ved=2ahUKEwj6iq2KyNjtAhWsiOAKHWcACC8QFjACegQIARAB&usg=AOvVaw1EmgTYEbJM9_i2KlZpdsuf

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Which of the following is equivalent to the expressions below?

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

A total of 29,183 votes were cast in an election. The winning candidate in the election received 61.3% of the votes. Which of the following is closest to the number of votes received by the winning candidate?

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

The sum of the lengths of any two sides of a triangle must be greater than the length of the remaining side.

The lengths of two sides of a triangle are 8 inches and 13 inches. Which of the following represents x, the possible length in inches of the remaining side of the triangle?

Practice https://www.google.com/url?client=internal-element-cse&cx=004984196166817161901:gt3nscsxv5o&q=https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-constructing-geometric-shapes/e/triangle_inequality_theorem&sa=U&ved=2ahUKEwiGuY_ZztjtAhWvTd8KHRS1DhsQFjABegQICRAB&usg=AOvVaw2hLpsvis1J38Y5wKM-hzCV

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

What is the value of the expression below?

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

The height of right circular cylinder P is twice the height of right circular cylinder Q. The radii of the cylinders are of equal length.

What number times the volume of cylinder Q is equal to the volune of cylinder P?

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

Point G is shown on the coordinate grid.

Poing H is located in the shaded region of the grid. Which of the following could be the midpoint of

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

Which of the following is closest to the value of the expression below?

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

Which of the following expressions has a value of 0?

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Simplify

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

Simplify

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

Simplify

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

Write a numeric expression equal to 0.

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

Which of the following is equivalent to the expression below?

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

A line passes through the point (5,4) on a coordinate grid, as shown.

Which of the following represents an equation of the line?

Asemmisa {{asɛmmisaAhyɛnsode}}
20.

A support wire is attached to a tree at a height of 9 feet. The wire is anchored to the ground, as shown in the diagram.

Based on the dimensions in the diagram, what is the length, in feet, of the support wire?

Asemmisa {{asɛmmisaAhyɛnsode}}
23.

The box-whisker plot below shows the distribution of scores for the members of a bowling team.

Jummy's score is inthe bottomw 25% of the scores, but he does not have the lowest score. What is one possible value for Jimmy's score?