8th Math STAAR Prep: Series 1 & 6; page 3

Triangle DEF with vertices D (2, 1), E (3, 5), and F (6,2) is reflected across the x-axis to make triangle D'E'F'. Which rule represents this transformation?

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

• 147,000,000 km

• 14,700,000,000 km

• 14,700,000 km

• 1,470,000,000 km

Which table contains only corresponding x-values and y-values where the value of y is 4 less than the product of x and 2.5?

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• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

A cylindrical paint can has dimensions as shown. Which is the closest volume of the paint can in cubic centimeters?

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Constance is planning to pay for part of her college using a $12,000 student loan. She is comparing the total costs of two loan options. Option A is to borrow the $12,000 for 5 years at 4.75% annual compound interest. Option B is to borrow the $12,000 for 4 years at 5% annual compound interest. Which of the following is closest to the difference in total cost of Option A compared to Option B?

• $450.00

• $529.87

• $547.84

• $867.72

Triangle DEF with vertices D (-2 , -1), E (-3 , -5), a n d F (-6 , -2) is reflected across the y-axis to make triangle D'E'F'.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

At its aphelion, the earth is 1.52 x 10⁸ kilometers from the sun. Which represents this distance in standard decimal notation?

• 15,200,000,000 km

• 152,000,000 km

• 15,200,000 km

• 1,520,000,000 km

Which table contains only corresponding x-values and y-values where the value of y is 3 more than the product of x and 0.5?

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• 
• 
• 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

A cylindrical paint can has dimensions as shown. Which is the closest volume of the paint can in cubic inches?

• 265.5 in³

• 1,061.9 in³

• 530.9 in³

• 132.7 in³

Tags

CCSS.8.G.C.9

CCSS.HSG.GMD.A.3

Constance is planning to pay for part of her college using a $14,000 student loan. She is comparing the total costs of two loan options. Option A is to borrow the $14,000 for 4 years at 3.5% annual! simple interest. Option is to borrow the $14,000 for 3 years at 3.75% annual simple interest. Which of the following is closest to the difference in total cost of Option A compared to Option B?

• $430.52

• $350.00

• $408.87

• $385.00

Tags

CCSS.7.RP.A.3