If one of the acute angles of a right triangle is 22-1/2 degrees, the other acute angle is _____ degrees.
a. 22-1/2
b. 45
c. 60
d. 67-1/2
d. 67-1/2
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What are the industrial rules for determining which gripper to use?
What will be an ideal response?
High-rise apartment and office buildings with light floor loads are often constructed using _____.
a. one-way solid slabs b. two-way joist slabs c. two-way flat plate slabs d. composite slabs
The problems that President Abraham Lincoln experienced in conducting the Civil War were less harmful than those experienced by Jefferson Davis, president of the Confederacy, partly because the Union
A. had a long-established and fully recognized government. B. had strong political support from Britain and France. C. held firm to states' rights principles. D. was united in the cause of abolitionism. E. had fewer internal political divisions.
Researchers at Louisiana State University introduced a gene from green beans into a ____________________ plant to increase its protein content
Fill in the blank(s) with correct word