10th-Grade-Math---USA

Linear-Functions

Easy

Question

A linear function of slope ½ is multiplied by 4. The slope of new resultant function is

1/2
4
1
2

The correct answer is: 2

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6^th year is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

The table shows the number of customers y at a store for x weeks after the store’s grand opening. The equation for the line of best fit is y = 7.77x + 38.8. Assuming the trend continues, the reasonable prediction of the number of visitors to the store 7 weeks after its opening are

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

If 10^th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

The 21^st term of sequence -4, -1, 2, 5, …. is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

The statement among the following that describes the differences between the graph of f and the graph of the output of f multiplied by 3 is

10th-Grade-Math---USALinear-Functions

Linear-Functions

10th-Grade-Math---USA

Evaluate f(x) = – (x – 2) + 4 for x = 2 and 6.

10th-Grade-Math---USALinear-Functions

Polynomial-and-Rational-Expressions

10th-Grade-Math---USA

$fraction numerator 5 a over denominator a plus 3 end fraction cross times fraction numerator a squared plus a minus 6 over denominator a squared plus 2 a plus 1 end fraction cross times left parenthesis a plus 1 right parenthesis$ =

10th-Grade-Math---USAPolynomial-and-Rational-Expressions

Polynomial-and-Rational-Expressions

10th-Grade-Math---USA

The quotient of rational functions $fraction numerator x squared minus 1 over denominator x squared minus 4 x plus 3 end fraction divided by fraction numerator x plus 1 over denominator x minus 3 end fraction$ is

10th-Grade-Math---USAPolynomial-and-Rational-Expressions

Polynomial-and-Rational-Expressions

10th-Grade-Math---USA

$1 plus fraction numerator 5 over denominator left parenthesis x plus 2 right parenthesis left parenthesis x plus 1 right parenthesis end fraction$ =

10th-Grade-Math---USAPolynomial-and-Rational-Expressions

Polynomial-and-Rational-Expressions

10th-Grade-Math---USA

$1 half plus fraction numerator 1 over denominator 1 half plus fraction numerator 1 over denominator 1 half end fraction end fraction$ =

10th-Grade-Math---USAPolynomial-and-Rational-Expressions

Polynomial-and-Rational-Expressions

10th-Grade-Math---USA

Solve for $x colon fraction numerator 1 over denominator 2 left parenthesis x plus 3 right parenthesis end fraction equals 5 over 4$

10th-Grade-Math---USAPolynomial-and-Rational-Expressions

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A linear function of slope ½ is multiplied by 4. The slope of new resultant function is

1/2412

The correct answer is: 2

Related Questions to study

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6th year is

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6th year is

The table shows the number of customers y at a store for x weeks after the store’s grand opening. The equation for the line of best fit is y = 7.77x + 38.8. Assuming the trend continues, the reasonable prediction of the number of visitors to the store 7 weeks after its opening are

The table shows the number of customers y at a store for x weeks after the store’s grand opening. The equation for the line of best fit is y = 7.77x + 38.8. Assuming the trend continues, the reasonable prediction of the number of visitors to the store 7 weeks after its opening are

The true statement regarding r = 0.1 is

The true statement regarding r = 0.1 is

Identify the association from the data in the table

Identify the association from the data in the table

If a1 = 2 and common difference is -2, then the 5th term of the sequence is

If a1 = 2 and common difference is -2, then the 5th term of the sequence is

Write recursive formula for explicit formula an = 8 + 3n.

Write recursive formula for explicit formula an = 8 + 3n.

If 10th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

If 10th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

The 21st term of sequence -4, -1, 2, 5, …. is

The 21st term of sequence -4, -1, 2, 5, …. is

The statement among the following that describes the differences between the graph of f and the graph of the output of f multiplied by 3 is

The statement among the following that describes the differences between the graph of f and the graph of the output of f multiplied by 3 is

Evaluate f(x) = – (x – 2) + 4 for x = 2 and 6.

Evaluate f(x) = – (x – 2) + 4 for x = 2 and 6.

=

=

The quotient of rational functions is

The quotient of rational functions is

=

=

=

=

Solve for

Solve for

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1/2
4
1
2

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6^th year is

The owner of Horizon flight school created a scatter plot and calculated line of best fit for her enrollment data as shown in the table. The equation of the line of best fit is y = 1.44x + 877. The residuals for 6^th year is

If a₁ = 2 and common difference is -2, then the 5^th term of the sequence is

If a₁ = 2 and common difference is -2, then the 5^th term of the sequence is

Write recursive formula for explicit formula a_n = 8 + 3n.

Write recursive formula for explicit formula a_n = 8 + 3n.

If 10^th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

If 10^th term of a sequence is 21 and first term is 3, then the common difference of the sequence is

The 21^st term of sequence -4, -1, 2, 5, …. is

The 21^st term of sequence -4, -1, 2, 5, …. is

$fraction numerator 5 a over denominator a plus 3 end fraction cross times fraction numerator a squared plus a minus 6 over denominator a squared plus 2 a plus 1 end fraction cross times left parenthesis a plus 1 right parenthesis$ =

$fraction numerator 5 a over denominator a plus 3 end fraction cross times fraction numerator a squared plus a minus 6 over denominator a squared plus 2 a plus 1 end fraction cross times left parenthesis a plus 1 right parenthesis$ =

The quotient of rational functions $fraction numerator x squared minus 1 over denominator x squared minus 4 x plus 3 end fraction divided by fraction numerator x plus 1 over denominator x minus 3 end fraction$ is

The quotient of rational functions $fraction numerator x squared minus 1 over denominator x squared minus 4 x plus 3 end fraction divided by fraction numerator x plus 1 over denominator x minus 3 end fraction$ is

$1 plus fraction numerator 5 over denominator left parenthesis x plus 2 right parenthesis left parenthesis x plus 1 right parenthesis end fraction$ =

$1 plus fraction numerator 5 over denominator left parenthesis x plus 2 right parenthesis left parenthesis x plus 1 right parenthesis end fraction$ =

$1 half plus fraction numerator 1 over denominator 1 half plus fraction numerator 1 over denominator 1 half end fraction end fraction$ =

$1 half plus fraction numerator 1 over denominator 1 half plus fraction numerator 1 over denominator 1 half end fraction end fraction$ =

Solve for $x colon fraction numerator 1 over denominator 2 left parenthesis x plus 3 right parenthesis end fraction equals 5 over 4$

Solve for $x colon fraction numerator 1 over denominator 2 left parenthesis x plus 3 right parenthesis end fraction equals 5 over 4$