nightstar1
nightstar1
21-09-2018
Mathematics
contestada
Plz help me with this
Respuesta :
lah12314
lah12314
21-09-2018
a) is right
b) just subtract ljm and kjm so 145-48 = 92°
c) 9x-25=7x+7 so here you put npq=mpq+mpn and you combine terms so it's now 2x=32 then divide by 2 on both sides and x= 16
now you just plug it into 3x-5 and you get 43°
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
feldspar has a mohs hardness of 6. feldspar _____. a.is harder than a diamond b.can't be scratched by a diamond c.can't be scratched by talc d.is softer than pe
the function g(x) = 3x2 − 12x 7 written in vertex form is g(x) = 3(x − 2)2 − 5. what is the vertex of g(x)? a.(−6, −5) b.(−2, −5) c.(2, −5) d.(6, −5)
which of the following would be considered a quantitative observation? a. the odor of different plants is compared to see which smells the worst. b. butterfly w
how does the volume occupied by a cubic centimeter (cm3) compare with the volume occupied by a milliliter (ml)?
In this equation, what should be the coefficients of the reactants and products? I2 + O2 → I4O9
Which of the following are not congruence theorems or postulates? Check all that apply A) AAA B)SSA C)SAS D)AAS E)AA F)SSS
If the expected gains on stocks rise, while the expected returns on bonds do not change, then (points : 1) the demand curve for bonds will shift to the right. t
a river flowing across a wide flood plan begins to form looplike bends called
find sin 55 degrees using rations of sides of this triangle
The greenhouse effect is a result of A. reflection of solar energy by cloud cover. B. aerosolization of dust and gases produced by volcanoes. C. absor
