The Save the Redwoods League is doing research on the height…
The Save the Redwoods League is doing research on the height of redwood trees in a particular area. This year they measured the trees and found the following heights, in meters: 106, 102, 94, 84, 98, 87, 109, 79, 81, and 72 Complete the stem-and-leaf plot below based on this data. Key: Stem = 10, Leaf = 3 means 103 Stem: Leaf: 7 2 9 8 [answer1] [answer2] 4 8 10 [answer3]
Read DetailsWhich proportion correctly relates the measurements from the…
Which proportion correctly relates the measurements from the similar figures? Note: A geometric diagram shows a large triangle with vertices L, M, and N. Segment LM is vertical on the left and labeled 15 centimeters. Segment MN is a horizontal base extending from M on the left to N on the right and is not labled with any values. Point A lies on segment MN between M and N. Segment LN is a slanted side connecting L to N. Point P lies on segment LN between L and N. The portion from L to P is labeled 18 centimeters, and the portion from P to N is labeled 12 centimeters. A vertical segment drops from point P down to point A on the base MN. This segment is labeled x centimeters. Triangle PAN is shaded and shares the slanted side PN and the base segment AN with the larger triangle LMN.
Read DetailsFind the value of the missing interior and exterior angles. …
Find the value of the missing interior and exterior angles. x = [answer1] y = [answer2] A five-sided polygon is shaded in yellow. Interior angles labeled inside the shape are 103° at the top, 107° on the upper right, 101° on the lower left, and a right angle at the lower right corner. On the left side, one vertex shows an interior angle labeled x°, and an exterior angle labeled y° formed by an extended line.
Read DetailsName the consecutive interior angles. Angle VUX is consecuti…
Name the consecutive interior angles. Angle VUX is consecutive interior to angle [answer1] Angle TUX is consecutive interior to angle [answer2] Two parallel diagonal lines are marked with matching arrow indicators, showing they run in the same direction. A transversal line intersects them at points U (upper intersection) and X (lower intersection). The transversal, also labeleld with a cursive lowercase l, extends from point VS on the left through U and S to point V on the right. The upper parallel line, also labeled with a cursive lowercase m, extends from point T at the upper right through U to point V at the lower left, while the lower parallel line, also labeled with a cursive lowercase n, extends from point W at the upper right through X to point Y at the lower left. The intersections form multiple angles, but no angle measures are labeled.
Read DetailsFind the measure of angle LPE. [answer1] A horizontal line…
Find the measure of angle LPE. [answer1] A horizontal line passes through point P, with point A on the left and point E on the right. From point P, a ray extends upward and to the right through point L. The angle formed between the leftward horizontal ray (toward A) and the slanted ray is labeled 142°. Point L lies along the slanted ray above P.
Read DetailsFind the area of the figure shown: A shaded parallelogram i…
Find the area of the figure shown: A shaded parallelogram is shown. The top side is horizontal and labeled 23 centimeters. To the left of the figure, a dashed vertical line indicates a height of 36 centimeters, with a right angle marker at the top where it meets a dashed horizontal segment.
Read DetailsMrs. Jones recently gave her class a math test. Here are the…
Mrs. Jones recently gave her class a math test. Here are the scores from the test: 82, 75, 90, 92, 97, 86, 79, 61, 67, 81, 84, 76, 77, 81, 60, 69, 77, 88, 82, 81, 82, 91, 98, 71, 76, 90, 89, 82, and 92. She wants to find out how many students scored in each grade range, so she makes a frequency table. Complete the frequency table for this data. Score Frequency 60 – 69 4 70 – 79 [answer1] [answer2] 11 90 – 99 [answer3]
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