Related Questions

A certain dentist specializes in implanting gold and silver teeth in his patients mouths .He charges $ 650 for a gold tooth an $ 325. for a silver tooth. If his told fees for implanting gold and silver teeth last week were $ 15, 925 in total and he implanted five more gold teeth that silver teeth, how many teeth in total did he implant over the week?
A 33
B 32
C 31
D 34
If T is the actual number of teeth on a helical gear and $$\varphi $$ is the helix angle for the teeth, then formative number of teeth is written as
A $${\text{T}}{\sec ^3}\varphi $$
B $${\text{T}}{\sec ^2}\varphi $$
C $$\frac{{\text{T}}}{{{{\sec }^3}\varphi }}$$
D $${\text{Tcosec}}\varphi $$
Choose the phrases that best completes the sentence: Baby teeth require just-----later permanent teeth.
A as carefull as
B more care than
C as much care as
D the most care
In helical gears, the distance between similar faces of adjacent teeth along a helix on the pitch cylinders normal to the teeth, is called
A normal pitch
B axial pitch
C diametral pitch
D module
For a bevel gear having the pitch angle $$\theta $$, the ratio of formative number of teeth (TE) to actual number of teeth (T) is
A $$\frac{1}{{\sin \theta }}$$
B $$\frac{1}{{\cos \theta }}$$
C $$\frac{1}{{\tan \theta }}$$
D $$\sin \theta \cos \theta $$
Choose the correct tense in the sentence 'If you had brushed your teeth carefully, you ---- fewer cavities.'
A would have had
B would have
C would had
D will have
Dentist strongly suggest brushing teeth using toothpaste to______ them from decaying.
A defer
B protect
C guard
D waste
The Bill was passed by the Parliament in the teeth of opposition
A in the face of
B by force of
C cooperation
D assistance
Select the correct comparative form of the sentence 'A string of pearls was no so bright as her teeth.'
A her teeth were more brighter than a string of pearls.
B Her teeth were brighter than a string of pearls.
C A sting of pearls was brighter than her teeth.
D A string of pearls were very brighter than her teeth.
The dentist told me..... more careful while brushing my teeth.
A to be
B be
C being
D to being

Next steps